<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:sy="http://purl.org/rss/1.0/modules/syndication/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:media="http://search.yahoo.com/mrss/" >
    <channel>
        <title>Ars Technica</title>
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        <link>https://arstechnica.com</link>
        <description>Serving the Technologist since 1998. News, reviews, and analysis.</description>
        <lastBuildDate>Mon, 13 Apr 2026 21:58:41 +0000</lastBuildDate>
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	<url>https://cdn.arstechnica.net/wp-content/uploads/2016/10/cropped-ars-logo-512_480-60x60.png</url>
	<title>Ars Technica</title>
	<link>https://arstechnica.com</link>
	<width>32</width>
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            <item>
                <title>Retro Rewind re-creates the glorious drudgery of working a &#039;90s video store</title>
                <link>https://arstechnica.com/gaming/2026/04/retro-rewind-re-creates-the-glorious-drudgery-of-working-a-90s-video-store/</link>
                                    <comments>https://arstechnica.com/gaming/2026/04/retro-rewind-re-creates-the-glorious-drudgery-of-working-a-90s-video-store/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Kyle Orland]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 21:58:41 +0000</pubDate>
                		<category><![CDATA[Gaming]]></category>
		<category><![CDATA[Blockbuster]]></category>
		<category><![CDATA[blood pact]]></category>
		<category><![CDATA[retro rewind]]></category>
		<category><![CDATA[simulation]]></category>
		<category><![CDATA[simulator]]></category>
		<category><![CDATA[VHS]]></category>
		<category><![CDATA[video]]></category>
		<category><![CDATA[video store]]></category>
                <guid isPermaLink="true">https://arstechnica.com/gaming/2026/04/retro-rewind-re-creates-the-glorious-drudgery-of-working-a-90s-video-store/</guid>

                                    <description>
                        <![CDATA[What the nostalgic throwback lacks in complexity it makes up for in repetitive charm.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[
<p>If you were working a retail job at a movie rental store in the early '90s, there's a decent chance you couldn't wait to clock out for the day and escape from the daily grind with a mindless video game. Here in the 2020s, on the other hand, at least one mindless video game is striving to re-create the daily grind of working at a video rental store.</p>
<p><em>Retro Rewind: Video Store Simulator</em> is the latest in a burgeoning field of "work simulators" that has <a href="https://gamalytic.com/game/3552140">found indie success on Steam</a>. And while the depth of the game's overall retail simulation is pretty shallow, there is a sort of soothing, zen comfort to be found in the repetitive nostalgia of that menial workaday world of the past.</p>
<h2>Working 9 to 5</h2>
<p>Unlike simulations that rely heavily on menus or spreadsheets, <em>Retro Rewind</em> puts you in the first-person perspective of the manager of a small local VHS rental joint circa 1990. That means you have to run around doing everything from buying the tapes to laying out the furniture and decorations in the store. And while you can technically display those tapes out on any shelf you want, grouping them together by genre makes for both a better customer experience and helps to quiet those anal-retentive organizational voices in your head.</p><p><a href="https://arstechnica.com/gaming/2026/04/retro-rewind-re-creates-the-glorious-drudgery-of-working-a-90s-video-store/">Read full article</a></p>
<p><a href="https://arstechnica.com/gaming/2026/04/retro-rewind-re-creates-the-glorious-drudgery-of-working-a-90s-video-store/#comments">Comments</a></p>
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                                    <slash:comments>14</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/20260413104210_1-1152x648.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/20260413104210_1-500x500.jpg" width="500" height="500" />
<media:credit>Blood Pact Studios</media:credit><media:text>Shut up and take my money.</media:text></media:content>
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                    <item>
                <title>Measles takes a plane to Idaho, which has worst vaccination rate in US</title>
                <link>https://arstechnica.com/health/2026/04/airport-measles-case-reported-in-idaho-state-with-lowest-vaccination-rate/</link>
                                    <comments>https://arstechnica.com/health/2026/04/airport-measles-case-reported-in-idaho-state-with-lowest-vaccination-rate/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Beth Mole]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 21:32:48 +0000</pubDate>
                		<category><![CDATA[Health]]></category>
		<category><![CDATA[idaho]]></category>
		<category><![CDATA[measles]]></category>
		<category><![CDATA[MMR]]></category>
		<category><![CDATA[vaccine]]></category>
                <guid isPermaLink="true">https://arstechnica.com/health/2026/04/airport-measles-case-reported-in-idaho-state-with-lowest-vaccination-rate/</guid>

                                    <description>
                        <![CDATA[In the 2024-2025 school year, only 78.5% of kindergartners had measles vaccination.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>A person with measles passed through the busiest airport in Idaho, shedding one of the world's most infectious viruses in the state with the country's lowest measles vaccination rate.</p>
<p>Health officials are now warning residents and travelers about the exposure while trying to directly notify passengers who shared flights with the infected person. <a href="https://healthandwelfare.idaho.gov/news/possible-measles-exposure-occurs-boise-airport">In an announcement on April 9</a>, the Idaho Department of Health and Welfare (DHW) said the infected person was at the Boise airport on March 29 between 1:30 am and 7:40 am while traveling through the area.</p>
<p>Measles symptoms—which begin with fever, cough, runny nose, and watery, red eyes—can develop between seven and 21 days after exposure, but typically start after 11 or 12 days. That means that for anyone infected during the airport exposure, the initial generic symptoms would likely have started over the weekend. The telltale rash of measles typically doesn't appear until two to four days after those early flu-like symptoms. The rash begins on the head and moves down the body, while fever may spike to 104° F or higher. Infected people are infectious for four days before the rash appears and for four days after its onset.</p><p><a href="https://arstechnica.com/health/2026/04/airport-measles-case-reported-in-idaho-state-with-lowest-vaccination-rate/">Read full article</a></p>
<p><a href="https://arstechnica.com/health/2026/04/airport-measles-case-reported-in-idaho-state-with-lowest-vaccination-rate/#comments">Comments</a></p>
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                                    <slash:comments>29</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-1726660639-1152x648.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-1726660639-500x500.jpg" width="500" height="500" />
<media:credit>Getty | Don and Melinda Crawford</media:credit><media:text>The Boise airport is in south central Idaho in Ada County. </media:text></media:content>
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                    <item>
                <title>Google shoehorned Rust into Pixel 10 modem to make legacy code safer</title>
                <link>https://arstechnica.com/gadgets/2026/04/google-shoehorned-rust-into-pixel-10-modem-to-make-legacy-code-safer/</link>
                                    <comments>https://arstechnica.com/gadgets/2026/04/google-shoehorned-rust-into-pixel-10-modem-to-make-legacy-code-safer/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Ryan Whitwam]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 21:12:51 +0000</pubDate>
                		<category><![CDATA[Google]]></category>
		<category><![CDATA[Tech]]></category>
		<category><![CDATA[google]]></category>
		<category><![CDATA[pixel 10]]></category>
                <guid isPermaLink="true">https://arstechnica.com/gadgets/2026/04/google-shoehorned-rust-into-pixel-10-modem-to-make-legacy-code-safer/</guid>

                                    <description>
                        <![CDATA[Cellular modems are complex black boxes of legacy code, but Google is making them safer with Rust.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>Modern smartphone operating systems have myriad systems in place to improve security, but none of that helps when attackers target the modem. Google's Project Zero team has shown it's possible to get remote code execution on Pixel phone modems over the Internet, which prompted Google to reevaluate how it secures this vital, low-level system. The solution wasn't to rewrite modem software but rather to <a href="https://security.googleblog.com/2026/04/bringing-rust-to-pixel-baseband.html">shoehorn a safer Rust-based component</a> into the <a href="https://arstechnica.com/gadgets/2025/08/google-pixel-10-series-review-dont-call-it-an-android/">Pixel 10</a> modem.</p>
<p>Cellular modems are something of a black box. Your phone's baseband is its own operating system running legacy C and C++ code, which makes it an increasingly appealing attack surface. The core issue is that memory management in these systems is difficult and often leads to memory-unsafe firmware code on production devices. That can allow attackers to leverage serious vulnerabilities like buffer overflows and memory leaks to compromise devices.</p>
<p>So that's not great—why are we still using this stuff? Part of the issue is just the inertia of embedded systems. Companies have been developing modem firmware based on <a href="https://en.wikipedia.org/wiki/3GPP">3GPP</a> specifications for decades, so there's a lot of technical debt at this point. Modems also have to operate in real time to send and receive data effectively, and C/C++ code is fast.</p><p><a href="https://arstechnica.com/gadgets/2026/04/google-shoehorned-rust-into-pixel-10-modem-to-make-legacy-code-safer/">Read full article</a></p>
<p><a href="https://arstechnica.com/gadgets/2026/04/google-shoehorned-rust-into-pixel-10-modem-to-make-legacy-code-safer/#comments">Comments</a></p>
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                                    <slash:comments>13</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2025/08/Google-Pixel-10-13-1152x648.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2025/08/Google-Pixel-10-13-500x500.jpg" width="500" height="500" />
<media:credit>Ryan Whitwam</media:credit><media:text>The Pixel 10 series ships with Google's safer modem code.</media:text></media:content>
            </item>
                    <item>
                <title>NZXT agrees to let customers keep their rental PCs in class-action settlement</title>
                <link>https://arstechnica.com/gadgets/2026/04/nzxt-agrees-to-3-45-million-settlement-over-controversial-rental-pc-program/</link>
                                    <comments>https://arstechnica.com/gadgets/2026/04/nzxt-agrees-to-3-45-million-settlement-over-controversial-rental-pc-program/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Scharon Harding]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 20:55:35 +0000</pubDate>
                		<category><![CDATA[Policy]]></category>
		<category><![CDATA[Tech]]></category>
		<category><![CDATA[Desktops]]></category>
		<category><![CDATA[gaming PC]]></category>
		<category><![CDATA[subscriptions]]></category>
                <guid isPermaLink="true">https://arstechnica.com/gadgets/2026/04/nzxt-agrees-to-3-45-million-settlement-over-controversial-rental-pc-program/</guid>

                                    <description>
                        <![CDATA[NZXT will forgive up to $5,000 in debt for customers of the Flex program. ]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>PC hardware company NZXT and its billing partner, Fragile, have agreed to a $3,450,000 settlement in response to a class-action complaint regarding NZXT’s Flex PC rental program.</p>
<p><a href="https://arstechnica.com/gadgets/2024/08/nzxt-wants-you-to-pay-up-to-169-month-to-rent-a-gaming-pc/">NZXT announced Flex</a> in August 2024, saying that it would charge customers $59 to $169 a month to rent an NZXT gaming desktop (as of this writing, Flex prices are $79 to $279 per month. At the time, NZXT said that the PCs would be “new or like new.” Subscribers had the option to receive an upgraded rental PC every two years.</p>
<p>The program was met with criticism. Renting a PC can quickly become more costly than buying one, depending on the rental, and YouTube channel <a href="https://www.youtube.com/watch?v=0pomC1CfpC0">Gamers Nexus</a> claimed in November 2024 that customers received less powerful components than expected and that NZXT advertised the rental PCs with inaccurate benchmark results. There was also concern about what NZXT did with customer data left on returned computers.</p><p><a href="https://arstechnica.com/gadgets/2026/04/nzxt-agrees-to-3-45-million-settlement-over-controversial-rental-pc-program/">Read full article</a></p>
<p><a href="https://arstechnica.com/gadgets/2026/04/nzxt-agrees-to-3-45-million-settlement-over-controversial-rental-pc-program/#comments">Comments</a></p>
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                                    <slash:comments>20</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2024/08/NZXT-1-1152x648.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2024/08/NZXT-1-500x500.jpg" width="500" height="500" />
<media:credit>NZXT</media:credit><media:text>An NZXT gaming PC. </media:text></media:content>
            </item>
                    <item>
                <title>Your tech support company runs scams. Stop—or disguise with more fraud?</title>
                <link>https://arstechnica.com/tech-policy/2026/04/your-tech-support-company-runs-scams-stop-or-disguise-with-more-fraud/</link>
                                    <comments>https://arstechnica.com/tech-policy/2026/04/your-tech-support-company-runs-scams-stop-or-disguise-with-more-fraud/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Nate Anderson]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 19:58:33 +0000</pubDate>
                		<category><![CDATA[Policy]]></category>
		<category><![CDATA[crime]]></category>
		<category><![CDATA[Indian call center]]></category>
		<category><![CDATA[tech support scams]]></category>
                <guid isPermaLink="true">https://arstechnica.com/tech-policy/2026/04/your-tech-support-company-runs-scams-stop-or-disguise-with-more-fraud/</guid>

                                    <description>
                        <![CDATA[Fake it till you make it.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>Michael Cotter had a problem: "Chargebacks" at his tech support company were too high. The reason for this was not hard to find; people at his company, Tech Live Connect, were scamming Cotter's fellow Americans.</p>
<p>The scams usually began with a pop-up message warning that a user's computer might have a virus. The pop-up then claimed to run a "scan" (which was always positive) of the computer and provided a toll-free number to call for more help. Those who called were connected to Tech Live Connect's Indian call center, where they were asked for remote access to their computers, diagnosed with fake problems, and charged hundreds of dollars to "fix" them. Call center workers often pretended to be Apple or Microsoft employees.</p>
<p>Defrauded people complained in droves.</p><p><a href="https://arstechnica.com/tech-policy/2026/04/your-tech-support-company-runs-scams-stop-or-disguise-with-more-fraud/">Read full article</a></p>
<p><a href="https://arstechnica.com/tech-policy/2026/04/your-tech-support-company-runs-scams-stop-or-disguise-with-more-fraud/#comments">Comments</a></p>
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                                    <slash:comments>43</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-2170707494-1152x648-1776109033.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-2170707494-500x500-1776109016.jpg" width="500" height="500" />
<media:credit>Getty Images</media:credit></media:content>
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                    <item>
                <title>Sunrise on the Reaping teaser brings us a Second Quarter Quell</title>
                <link>https://arstechnica.com/culture/2026/04/sunrise-on-the-reaping-teaser-brings-us-a-second-quarter-quell/</link>
                                    <comments>https://arstechnica.com/culture/2026/04/sunrise-on-the-reaping-teaser-brings-us-a-second-quarter-quell/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Jennifer Ouellette]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 18:15:59 +0000</pubDate>
                		<category><![CDATA[Culture]]></category>
		<category><![CDATA[entertainment]]></category>
		<category><![CDATA[HG: Sunrise on the Reaping]]></category>
		<category><![CDATA[Hunger Games franchise]]></category>
		<category><![CDATA[Lionsgate]]></category>
		<category><![CDATA[Trailers]]></category>
                <guid isPermaLink="true">https://arstechnica.com/culture/2026/04/sunrise-on-the-reaping-teaser-brings-us-a-second-quarter-quell/</guid>

                                    <description>
                        <![CDATA["You have no idea what's in store for you. Twice the number of tributes, twice the glory."]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<div class="ars-video"><div class="relative" allow="fullscreen" loading="lazy" src="https://www.youtube.com/embed/fS35YSjopjE?start=0&amp;wmode=transparent"></div></div>
<p>The <a href="https://en.wikipedia.org/wiki/The_Hunger_Games_(franchise)">Hunger Games franchise</a>, based on the bestselling novels by Susan Collins, has grossed over $3.4 billion at the global box office across five films and shows no sign of slowing down any time soon. Lionsgate just dropped an extended teaser for the sixth film, <a href="https://en.wikipedia.org/wiki/The_Hunger_Games:_Sunrise_on_the_Reaping"><em>Sunrise on the Reaping</em></a>—a sequel to 2023's <em>Ballad of Songbirds and Snakes</em> and a prequel leading into the events of the first film, <em>The Hunger Games</em> (2012).</p>
<p><strong>(Some spoilers for prior films in the franchise below.)</strong></p>
<p>Confession: While I was a fan of the first two films, my interest in the Hunger Games franchise flagged a bit after that. It didn't help that the first prequel, <em>Ballad,</em> was the weakest film in the franchise, although it still raked in $349 million globally at the box office. That film told the backstory of future Panem President Coriolanus Snow (played by the late Donald Sutherland in the first four films) as a young man (Tom Blyth). Set in the earliest days of the Games, we see his gradual transformation from well-meaning mentor to a tribute named Lucy Gray (Rachel Zegler), to conniving villain willing to do pretty much anything for power.</p><p><a href="https://arstechnica.com/culture/2026/04/sunrise-on-the-reaping-teaser-brings-us-a-second-quarter-quell/">Read full article</a></p>
<p><a href="https://arstechnica.com/culture/2026/04/sunrise-on-the-reaping-teaser-brings-us-a-second-quarter-quell/#comments">Comments</a></p>
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                                    <slash:comments>18</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/hunger1-1152x636.jpg" type="image/jpeg" medium="image" width="1152" height="636">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/hunger1-500x500.jpg" width="500" height="500" />
<media:text>Joseph Zada plays a young Haymitch Abernathy.</media:text></media:content>
            </item>
                    <item>
                <title>IBM folds to Trump anti-DEI push, admits no misconduct but pays $17M penalty</title>
                <link>https://arstechnica.com/tech-policy/2026/04/ibm-folds-to-trump-anti-dei-push-admits-no-misconduct-but-pays-17m-penalty/</link>
                                    <comments>https://arstechnica.com/tech-policy/2026/04/ibm-folds-to-trump-anti-dei-push-admits-no-misconduct-but-pays-17m-penalty/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Jon Brodkin]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 17:53:46 +0000</pubDate>
                		<category><![CDATA[Policy]]></category>
		<category><![CDATA[dei]]></category>
		<category><![CDATA[ibm]]></category>
		<category><![CDATA[trump administration]]></category>
                <guid isPermaLink="true">https://arstechnica.com/tech-policy/2026/04/ibm-folds-to-trump-anti-dei-push-admits-no-misconduct-but-pays-17m-penalty/</guid>

                                    <description>
                        <![CDATA[IBM is first firm to pay penalty under Trump's "Civil Rights Fraud Initiative." ]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>IBM agreed to pay $17 million to the US government to resolve the Trump administration's claim that the firm's diversity, equity, and inclusion (DEI) policies discriminated against employees and job-seekers.</p>
<p>The Department of Justice (DOJ) <a href="https://www.justice.gov/opa/pr/ibm-pays-17-million-resolve-allegations-discrimination-through-illegal-dei-practices">touted</a> the <a href="https://www.justice.gov/opa/media/1435761/dl">settlement</a> on Friday, saying it's the first one secured under the <a href="https://www.justice.gov/opa/pr/justice-department-establishes-civil-rights-fraud-initiative">Civil Rights Fraud Initiative</a> launched in May 2025. The Trump administration created the program to make DEI-related complaints against government contractors fall under the <a href="https://www.justice.gov/civil/false-claims-act">False Claims Act of 1863</a>, which imposes triple damages and a civil penalty on contractors that defraud the government.</p>
<p>The Justice Department alleged that IBM violated the False Claims Act by failing to comply with anti-discrimination requirements in its federal contracts, which required IBM to certify that it would not discriminate against employees or applicants. The US claims that IBM certified compliance despite maintaining practices that "discriminated against employees during employment and applicants for employment because of race, color, national origin, or sex, and failed to treat employees during employment without regard to race, color, national origin, or sex."</p><p><a href="https://arstechnica.com/tech-policy/2026/04/ibm-folds-to-trump-anti-dei-push-admits-no-misconduct-but-pays-17m-penalty/">Read full article</a></p>
<p><a href="https://arstechnica.com/tech-policy/2026/04/ibm-folds-to-trump-anti-dei-push-admits-no-misconduct-but-pays-17m-penalty/#comments">Comments</a></p>
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                                    <slash:comments>113</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/ibm-logo-1152x648-1776101828.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/ibm-logo-500x500-1776101836.jpg" width="500" height="500" />
<media:credit>Getty Images | NurPhoto </media:credit><media:text>IBM logo at the company's exhibition stand during Mobile World Congress (MWC) in Barcelona, Spain, on March 2, 2026. </media:text></media:content>
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                    <item>
                <title>Slate Auto raises $650 million as production gets closer and closer</title>
                <link>https://arstechnica.com/cars/2026/04/slate-auto-raises-650-million-as-production-gets-closer-and-closer/</link>
                                    <comments>https://arstechnica.com/cars/2026/04/slate-auto-raises-650-million-as-production-gets-closer-and-closer/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Jonathan M. Gitlin]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 14:35:29 +0000</pubDate>
                		<category><![CDATA[Cars]]></category>
		<category><![CDATA[Slate Auto]]></category>
                <guid isPermaLink="true">https://arstechnica.com/cars/2026/04/slate-auto-raises-650-million-as-production-gets-closer-and-closer/</guid>

                                    <description>
                        <![CDATA[The Slate Truck will start in the "mid-$20,000s" when it goes on sale in late 2026.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>The electric pickup startup Slate Auto started the week well. This morning, it announced it has raised $650 million in its latest funding round.</p>
<p>Slate is a refreshing outlier among the aspiring new electric vehicle OEMs. Lucid debuted with an electric sedan that intended to <a href="https://arstechnica.com/features/2026/01/2026-lucid-air-touring-review-this-feels-like-a-complete-car-now/">move the game on</a> from the Tesla Model S. Rivian said, "What if [we had] supercar suspension and a smiley face for an EV with <a href="https://arstechnica.com/cars/2021/09/rivians-67-500-314-mile-electric-adventure-truck-put-to-the-test/">serious off-road skills</a>?" Both arguably succeeded. Sony Honda Mobility wanted to make the EV a true digital content hub, at least until one half of that joint venture <a href="https://arstechnica.com/cars/2026/03/honda-cancels-the-two-electric-vehicles-it-was-developing-with-sony/">called time</a>—who knows how that project would have turned out, although I suspect sales would have been underwhelming.</p>
<p>But Slate, which got its start in 2022, is doing things differently. It's not starting sales with something near six-figures; far from it. The abolishment of the federal clean vehicle tax credit was no doubt inconvenient—with it, <a href="https://arstechnica.com/cars/2025/04/amazon-backed-startup-wants-to-sell-a-bare-bones-ev-truck-for-20000/">a sub-$20,000 starting price was possible</a>, but even at "mid-$20,000s" the Slate Truck should match or undercut the Ford Maverick XL, currently the cheapest pickup on sale in the US.</p><p><a href="https://arstechnica.com/cars/2026/04/slate-auto-raises-650-million-as-production-gets-closer-and-closer/">Read full article</a></p>
<p><a href="https://arstechnica.com/cars/2026/04/slate-auto-raises-650-million-as-production-gets-closer-and-closer/#comments">Comments</a></p>
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                                    <slash:comments>255</slash:comments>
                
                
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<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2025/04/Blank-Slate-Profile-500x500.jpg" width="500" height="500" />
<media:credit>Slate Auto</media:credit></media:content>
            </item>
                    <item>
                <title>Meta spins up AI version of Mark Zuckerberg to engage with employees</title>
                <link>https://arstechnica.com/ai/2026/04/meta-spins-up-ai-version-of-mark-zuckerberg-to-engage-with-employees/</link>
                                    <comments>https://arstechnica.com/ai/2026/04/meta-spins-up-ai-version-of-mark-zuckerberg-to-engage-with-employees/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Hannah Murphy, Financial Times]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 13:52:46 +0000</pubDate>
                		<category><![CDATA[AI]]></category>
		<category><![CDATA[Mark Zuckerberg]]></category>
		<category><![CDATA[meta]]></category>
		<category><![CDATA[personal superintelligence]]></category>
		<category><![CDATA[syndication]]></category>
                <guid isPermaLink="true">https://arstechnica.com/ai/2026/04/meta-spins-up-ai-version-of-mark-zuckerberg-to-engage-with-employees/</guid>

                                    <description>
                        <![CDATA[The Meta chief is personally involved in training and testing his animated AI.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>Meta is building an artificial intelligence version of Mark Zuckerberg that can engage with employees in his stead, as part of a broader push to remake the Big Tech company around AI.</p>
<p>The $1.6 trillion group has been working on developing photorealistic, AI-powered 3D characters that users can interact with in real time, according to four people familiar with the matter.</p>
<p>The company recently began prioritizing a Zuckerberg AI character, three of the people said.</p><p><a href="https://arstechnica.com/ai/2026/04/meta-spins-up-ai-version-of-mark-zuckerberg-to-engage-with-employees/">Read full article</a></p>
<p><a href="https://arstechnica.com/ai/2026/04/meta-spins-up-ai-version-of-mark-zuckerberg-to-engage-with-employees/#comments">Comments</a></p>
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                                    <slash:comments>165</slash:comments>
                
                
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<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2021/11/GettyImages-1182969866-500x500.jpg" width="500" height="500" />
<media:credit>Chip Somodevilla/Getty Images</media:credit><media:text>With an image of himself on a screen in the background, Facebook co-founder and CEO Mark Zuckerberg testifies before the House Financial Services Committee in the Rayburn House Office Building on Capitol Hill October 23, 2019, in Washington, DC.</media:text></media:content>
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                    <item>
                <title>To teach in the time of ChatGPT is to know pain</title>
                <link>https://arstechnica.com/science/2026/04/to-teach-in-the-time-of-chatgpt-is-to-know-pain/</link>
                                    <comments>https://arstechnica.com/science/2026/04/to-teach-in-the-time-of-chatgpt-is-to-know-pain/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Scott K. Johnson]]>
                </dc:creator>
                <pubDate>Mon, 13 Apr 2026 11:00:32 +0000</pubDate>
                		<category><![CDATA[AI]]></category>
		<category><![CDATA[Features]]></category>
		<category><![CDATA[Science]]></category>
		<category><![CDATA[LLMs]]></category>
		<category><![CDATA[Science teaching]]></category>
		<category><![CDATA[teaching]]></category>
                <guid isPermaLink="true">https://arstechnica.com/science/2026/04/to-teach-in-the-time-of-chatgpt-is-to-know-pain/</guid>

                                    <description>
                        <![CDATA[LLM use is the most demoralizing problem I’ve faced as a college instructor.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>I’ve been teaching college Earth science courses as a part-time faculty member for a long time now, all while juggling other jobs. I started because it was enjoyable; no one gets into this line of work for the famously poor pay or complete lack of job security. Working with students is just one of those genuinely fulfilling experiences that is addictive enough that they ought to warn people about it.</p>
<p>But thanks to generative AI, it has become mostly miserable―at least in certain settings.</p>
<p>For the last few years, I’ve been exclusively teaching asynchronous online courses, meaning recorded videos rather than live sessions. These have always been a bit more challenging than face-to-face classes, where you have a greater ability to keep the students on track. If a student doesn’t have to show up in a room for an hour at a scheduled time and no one can see their involuntary facial expressions when they don’t understand something, the probability increases greatly that they’ll just… fall off.</p><p><a href="https://arstechnica.com/science/2026/04/to-teach-in-the-time-of-chatgpt-is-to-know-pain/">Read full article</a></p>
<p><a href="https://arstechnica.com/science/2026/04/to-teach-in-the-time-of-chatgpt-is-to-know-pain/#comments">Comments</a></p>
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                                    <slash:comments>243</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-2228543358-1152x648.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-2228543358-500x500.jpg" width="500" height="500" />
<media:credit>EvgeniyShkolenko / Getty Images</media:credit></media:content>
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                <title>Shock from Iran war has Trump&#039;s vision for US energy dominance flailing</title>
                <link>https://arstechnica.com/science/2026/04/shock-from-iran-war-has-trumps-vision-for-us-energy-dominance-flailing/</link>
                                    <comments>https://arstechnica.com/science/2026/04/shock-from-iran-war-has-trumps-vision-for-us-energy-dominance-flailing/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Marianne Lavalle, Inside Climate News]]>
                </dc:creator>
                <pubDate>Sun, 12 Apr 2026 11:17:26 +0000</pubDate>
                		<category><![CDATA[Science]]></category>
		<category><![CDATA[diesel]]></category>
		<category><![CDATA[donald trump iran war]]></category>
		<category><![CDATA[energy poilcy]]></category>
		<category><![CDATA[gasoline]]></category>
		<category><![CDATA[jet fuel]]></category>
		<category><![CDATA[syndication]]></category>
		<category><![CDATA[transportation]]></category>
		<category><![CDATA[USA-Ir]]></category>
                <guid isPermaLink="true">https://arstechnica.com/science/2026/04/shock-from-iran-war-has-trumps-vision-for-us-energy-dominance-flailing/</guid>

                                    <description>
                        <![CDATA[Record domestic oil and gas production hasn't saved US drivers from price spikes.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>In President Donald Trump’s telling, the United States has fuel enough to hover above the chaos that his attack on Iran has triggered in global energy markets.</p>
<p>“We’re in great shape for the future,” Trump said in a speech last week, asserting that this nation, as the world’s biggest oil and gas producer, doesn’t rely on the tankers Iran blocked from passage through the Strait of Hormuz for the past month. “We don’t need anything they have.”</p>
<p>But the view is much different beneath the service station signs across the country that have flipped to more than $4 per gallon for the first time in four years. Over the past month, US households paid $8.4 billion more for gasoline compared to prices before the war on Iran began, according to a <a href="https://www.jec.senate.gov/public/index.cfm/democrats/press-releases?ID=A4C3F903-BEE7-43EC-A3F4-EF73B0A485F5">report </a>by Democrats on Congress’ Joint Economic Committee.</p><p><a href="https://arstechnica.com/science/2026/04/shock-from-iran-war-has-trumps-vision-for-us-energy-dominance-flailing/">Read full article</a></p>
<p><a href="https://arstechnica.com/science/2026/04/shock-from-iran-war-has-trumps-vision-for-us-energy-dominance-flailing/#comments">Comments</a></p>
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<media:credit>Scott Olson/Getty</media:credit></media:content>
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                    <item>
                <title>AI models are terrible at betting on soccer—especially xAI Grok</title>
                <link>https://arstechnica.com/ai/2026/04/ai-models-are-terrible-at-betting-on-soccer-especially-xai-grok/</link>
                                    <comments>https://arstechnica.com/ai/2026/04/ai-models-are-terrible-at-betting-on-soccer-especially-xai-grok/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Tim Bradshaw, Financial Times]]>
                </dc:creator>
                <pubDate>Sat, 11 Apr 2026 11:15:17 +0000</pubDate>
                		<category><![CDATA[AI]]></category>
		<category><![CDATA[ChatGPT]]></category>
		<category><![CDATA[gambling]]></category>
		<category><![CDATA[Grok sucks]]></category>
		<category><![CDATA[LLMs]]></category>
		<category><![CDATA[syndication]]></category>
		<category><![CDATA[xAI Grok]]></category>
                <guid isPermaLink="true">https://arstechnica.com/ai/2026/04/ai-models-are-terrible-at-betting-on-soccer-especially-xai-grok/</guid>

                                    <description>
                        <![CDATA[Systems from Google, OpenAI, Anthropic, and xAI struggle with the Premier League.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>AI models from Google, OpenAI, and Anthropic lost money betting on soccer matches over a Premier League season, in a new study suggesting even the most advanced systems struggle to analyze the real world over long periods.</p>
<p>The “KellyBench” report released this week by AI start-up General Reasoning highlights the gap between AI’s rapidly advancing capabilities in certain tasks, such as writing software, and its shortcomings in other kinds of human problems.</p>
<p>London-based General Reasoning tested eight top AI systems in a virtual re-creation of the 2023–24 Premier League season, providing them with detailed historical data and statistics about each team and previous games. The AIs were instructed to build models that would maximize returns and manage risk.</p><p><a href="https://arstechnica.com/ai/2026/04/ai-models-are-terrible-at-betting-on-soccer-especially-xai-grok/">Read full article</a></p>
<p><a href="https://arstechnica.com/ai/2026/04/ai-models-are-terrible-at-betting-on-soccer-especially-xai-grok/#comments">Comments</a></p>
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                                    <slash:comments>184</slash:comments>
                
                
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<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/premierleaguegambling-500x500.jpg" width="500" height="500" />
<media:credit>	Simon Stacpoole/Offside/Getty</media:credit></media:content>
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                    <item>
                <title>The Artemis II mission has ended. Where does NASA go from here?</title>
                <link>https://arstechnica.com/space/2026/04/the-artemis-ii-mission-has-ended-where-does-nasa-go-from-here/</link>
                                    <comments>https://arstechnica.com/space/2026/04/the-artemis-ii-mission-has-ended-where-does-nasa-go-from-here/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Eric Berger]]>
                </dc:creator>
                <pubDate>Sat, 11 Apr 2026 03:24:21 +0000</pubDate>
                		<category><![CDATA[Space]]></category>
		<category><![CDATA[artemis]]></category>
		<category><![CDATA[artemis II]]></category>
		<category><![CDATA[blue origin]]></category>
		<category><![CDATA[NASA]]></category>
		<category><![CDATA[space]]></category>
		<category><![CDATA[spacex]]></category>
                <guid isPermaLink="true">https://arstechnica.com/space/2026/04/the-artemis-ii-mission-has-ended-where-does-nasa-go-from-here/</guid>

                                    <description>
                        <![CDATA["The work ahead is greater than the work behind us."]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>The Artemis era well and truly began Friday evening when a shiny spacecraft that had traveled 700,000 miles around the Moon, carrying four astronauts, splashed down in the Pacific Ocean off the coast of California.</p>
<p>For NASA, for its international partners, and for all of humanity the successful conclusion of the Artemis II mission marked a return to deep space by our species after more than half a century.</p>
<p>It was a spectacular achievement, and NASA deserves credit for making something what is very difficult look relatively easy. But it also raises an important question: What comes next?</p><p><a href="https://arstechnica.com/space/2026/04/the-artemis-ii-mission-has-ended-where-does-nasa-go-from-here/">Read full article</a></p>
<p><a href="https://arstechnica.com/space/2026/04/the-artemis-ii-mission-has-ended-where-does-nasa-go-from-here/#comments">Comments</a></p>
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                                    <slash:comments>129</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/art002e021278large-1152x648.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/art002e021278large-500x500.jpg" width="500" height="500" />
<media:credit>NASA</media:credit><media:text>Artemis II brought us new perspectives on the Moon.</media:text></media:content>
            </item>
                    <item>
                <title>Four astronauts are back home after a daring ride around the Moon</title>
                <link>https://arstechnica.com/space/2026/04/four-astronauts-are-back-home-after-a-daring-ride-around-the-moon/</link>
                                    <comments>https://arstechnica.com/space/2026/04/four-astronauts-are-back-home-after-a-daring-ride-around-the-moon/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Stephen Clark]]>
                </dc:creator>
                <pubDate>Sat, 11 Apr 2026 01:21:10 +0000</pubDate>
                		<category><![CDATA[Science]]></category>
		<category><![CDATA[Space]]></category>
		<category><![CDATA[artemis]]></category>
		<category><![CDATA[artemis II]]></category>
		<category><![CDATA[Christina Koch]]></category>
		<category><![CDATA[human spaceflight]]></category>
		<category><![CDATA[Jeremy Hansen]]></category>
		<category><![CDATA[moon]]></category>
		<category><![CDATA[NASA]]></category>
		<category><![CDATA[orion spacecraft]]></category>
		<category><![CDATA[Reid Wiseman]]></category>
		<category><![CDATA[US Navy]]></category>
		<category><![CDATA[victor glover]]></category>
                <guid isPermaLink="true">https://arstechnica.com/space/2026/04/four-astronauts-are-back-home-after-a-daring-ride-around-the-moon/</guid>

                                    <description>
                        <![CDATA["I can't imagine a better crew that just completed a perfect mission right now."]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>Slamming into the atmosphere at more than 30 times the speed of sound, NASA’s Orion spacecraft blazed a trail over the Pacific Ocean on Friday, returning home with four astronauts and safely capping humanity’s first voyage to the Moon in nearly 54 years.</p>
<p>Temperatures outside the capsule built up to some 5,000 degrees Fahrenheit as a sheath of plasma enveloped the Orion spacecraft, named <em>Integrity</em>, and its four long-distance travelers, temporarily blocking radio signals between the Moon ship and Mission Control in Houston. Flying southwest to northeast, the spacecraft steered toward a splashdown zone southwest of San Diego, where a US Navy recovery ship held position to await the crew’s homecoming. Ground teams regained communications with Orion commander Reid Wiseman after a six-minute blackout.</p>
<p>Airborne tracking planes beamed live video of Orion’s descent back to Mission Control, showing the capsule jettison its parachute cover and deploy a series of chutes to stabilize its plunge toward the Pacific. Then, three larger main chutes, each with an area of 10,500 square feet, opened to slow Orion for splashdown at 8:07 pm EDT Friday (00:07 UTC Saturday).</p><p><a href="https://arstechnica.com/space/2026/04/four-astronauts-are-back-home-after-a-daring-ride-around-the-moon/">Read full article</a></p>
<p><a href="https://arstechnica.com/space/2026/04/four-astronauts-are-back-home-after-a-daring-ride-around-the-moon/#comments">Comments</a></p>
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                                    <slash:comments>154</slash:comments>
                
                
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<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/a2splash1-500x500.jpg" width="500" height="500" />
<media:credit>NASA</media:credit><media:text>Splashdown of the Artemis II mission at 8:07 pm EDT Friday (00:07 UTC Saturday).</media:text></media:content>
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                    <item>
                <title>Californians sue over AI tool that records doctor visits</title>
                <link>https://arstechnica.com/tech-policy/2026/04/californians-sue-over-ai-tool-that-records-doctor-visits/</link>
                                    <comments>https://arstechnica.com/tech-policy/2026/04/californians-sue-over-ai-tool-that-records-doctor-visits/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Cyrus Farivar]]>
                </dc:creator>
                <pubDate>Fri, 10 Apr 2026 21:43:33 +0000</pubDate>
                		<category><![CDATA[Health]]></category>
		<category><![CDATA[Policy]]></category>
		<category><![CDATA[AI health]]></category>
		<category><![CDATA[AI lawsuit]]></category>
		<category><![CDATA[AI transparency]]></category>
                <guid isPermaLink="true">https://arstechnica.com/tech-policy/2026/04/californians-sue-over-ai-tool-that-records-doctor-visits/</guid>

                                    <description>
                        <![CDATA[Plaintiffs say transcription tool processed confidential chats offsite.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>Several Californians <a href="https://www.documentcloud.org/documents/28035341-govuscourtscand46737610/">sued Sutter Health and MemorialCare this week</a> over allegations that an AI transcription tool was used to record them without their consent, in violation of state and federal law.</p>
<p>The proposed class-action lawsuit, filed on Wednesday in federal court in San Francisco, states that, within the past six months, the plaintiffs received medical care at various Sutter and MemorialCare facilities.</p>
<p>During those visits, medical staff used Abridge AI. According to the complaint, this system “captured and processed their confidential physician-patient communications. Plaintiffs did not receive clear notice that their medical conversations would be recorded by an artificial intelligence platform, transmitted outside the clinical setting, or processed through third-party systems.”</p><p><a href="https://arstechnica.com/tech-policy/2026/04/californians-sue-over-ai-tool-that-records-doctor-visits/">Read full article</a></p>
<p><a href="https://arstechnica.com/tech-policy/2026/04/californians-sue-over-ai-tool-that-records-doctor-visits/#comments">Comments</a></p>
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                                    <slash:comments>236</slash:comments>
                
                
                <media:content url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-2148900484-1152x648-1775856309.jpg" type="image/jpeg" medium="image" width="1152" height="648">
<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-2148900484-500x500-1775856294.jpg" width="500" height="500" />
<media:credit>Getty Images</media:credit><media:text>Voice recording. Man touching microphone icon on smartphone. Mobile application record sound, audio, music, voice message or use your voice to direct AI to search for information on Internet.</media:text></media:content>
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                    <item>
                <title>New paper argues history, not mantle plume, powers Yellowstone</title>
                <link>https://arstechnica.com/science/2026/04/new-paper-argues-history-not-mantle-plume-powers-yellowstone/</link>
                                    <comments>https://arstechnica.com/science/2026/04/new-paper-argues-history-not-mantle-plume-powers-yellowstone/#comments</comments>
                
                <dc:creator>
                    <![CDATA[John Timmer]]>
                </dc:creator>
                <pubDate>Fri, 10 Apr 2026 20:06:39 +0000</pubDate>
                		<category><![CDATA[Science]]></category>
		<category><![CDATA[geology]]></category>
		<category><![CDATA[hotspots]]></category>
		<category><![CDATA[plate tectonics]]></category>
		<category><![CDATA[volcanism]]></category>
		<category><![CDATA[yellowstone]]></category>
                <guid isPermaLink="true">https://arstechnica.com/science/2026/04/new-paper-argues-history-not-mantle-plume-powers-yellowstone/</guid>

                                    <description>
                        <![CDATA[A now-vanished plate under North America may open the crust below Yellowstone.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>North America wouldn't look much like it currently does without a tectonic plate that has largely been lost to the Earth's geological history. The Farallon plate, which has since largely vanished underneath North America, helped build the West Coast by slamming large island chains into the continent as it disappeared. California wouldn't exist without it, and one of the remaining fragments of the plate presently power the volcanoes of the Cascades.</p>
<p>Now, a new paper suggests that the Farallon plate is still making its presence felt far from the coasts, powering one of North America's most distinctive phenomena: the Yellowstone hotspot, which has periodically blanketed much of the continent with ash. The new proposal suggests that the plate's vanishing act has created stresses that have opened paths for molten rock to reach the surface.</p>
<h2>Hot spot or not?</h2>
<p>Geologic hot spots exist around the globe; they're areas where deep material from the Earth's interior finds its way to the surface far from the edges of plates. In many cases, the heat that powers these hot spots is the product of what's called a mantle plume: a blob of hot viscous rock that convection drives to the surface of the mantle. In many cases, the plume appears to stay in place as the plates drift across it, creating a chain of progressively older islands as you move away from the hot spot.</p><p><a href="https://arstechnica.com/science/2026/04/new-paper-argues-history-not-mantle-plume-powers-yellowstone/">Read full article</a></p>
<p><a href="https://arstechnica.com/science/2026/04/new-paper-argues-history-not-mantle-plume-powers-yellowstone/#comments">Comments</a></p>
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                                    <slash:comments>61</slash:comments>
                
                
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<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2026/04/GettyImages-1187698526-500x500.jpg" width="500" height="500" />
<media:credit>Deb Snelson</media:credit><media:text>Grand Prismatic Spring Yellowstone National Park</media:text></media:content>
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                <title>F1 moves a step closer to fixing its 2026 hybrid problem</title>
                <link>https://arstechnica.com/cars/2026/04/f1-moves-a-step-closer-to-fixing-its-2026-hybrid-problem/</link>
                                    <comments>https://arstechnica.com/cars/2026/04/f1-moves-a-step-closer-to-fixing-its-2026-hybrid-problem/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Jonathan M. Gitlin]]>
                </dc:creator>
                <pubDate>Fri, 10 Apr 2026 19:07:46 +0000</pubDate>
                		<category><![CDATA[Cars]]></category>
		<category><![CDATA[F1]]></category>
		<category><![CDATA[Formula 1]]></category>
                <guid isPermaLink="true">https://arstechnica.com/cars/2026/04/f1-moves-a-step-closer-to-fixing-its-2026-hybrid-problem/</guid>

                                    <description>
                        <![CDATA[Algorithms, not drivers, are deciding how hard to accelerate, and that's no good.]]>
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                            <![CDATA[<p>Formula 1 is enjoying something of an unexpected break right now. The war in the Middle East led to the cancellation of F1 races scheduled for this month in Bahrain and Saudi Arabia. Instead, the teams will use this time to further develop their cars. For teams like <a href="https://arstechnica.com/cars/2026/03/nerve-damage-energy-management-and-apple-tv-f1-in-2026-starts-today/">Aston Martin</a>, Cadillac, and Williams, it will be a welcome respite and a chance to catch up to the midfield. Even Mercedes, clear and away the championship favorite this year, has things to work on if it wants to stop <a href="https://arstechnica.com/cars/2026/03/2026-australian-grand-prix-formula-1-debuts-a-new-style-of-racing/">losing</a> so many <a href="https://arstechnica.com/cars/2026/03/f1-in-china-ive-never-seen-so-many-people-in-those-grandstands/">positions</a> at the start of each race or have an easier time passing cars in traffic.</p>
<p>That should keep the mechanics and engineers quite busy, but in case not, technical representatives from each team as well as the FIA (the sport's governing body) are sitting down throughout the month to try to fix some problems that are a consequence of F1's new technical rules.</p>
<h2>This is about hybrids, you say?</h2>
<p>From the <a href="https://arstechnica.com/cars/2026/02/f1-preseason-tests-shows-how-different-2026-will-be/">start</a> of this year, F1 cars have new hybrid power units. There's a 1.6 L turbocharged V6 engine that runs on <a href="https://arstechnica.com/cars/2022/11/formula-1-talks-to-ars-about-sustainability-and-synthetic-fuels/">carbon-neutral gasoline</a>, which generates 400 kW (536 hp). And there's an electric motor-generator unit (or MGU) that outputs up to 350 kW (469 hp) as long as there's charge in the 4 MJ (1.1 kWh) battery pack. As batteries go, that's about the right size for something like a Prius, but in an F1 car at full deployment, it goes from full to empty in little more than 11 seconds.</p><p><a href="https://arstechnica.com/cars/2026/04/f1-moves-a-step-closer-to-fixing-its-2026-hybrid-problem/">Read full article</a></p>
<p><a href="https://arstechnica.com/cars/2026/04/f1-moves-a-step-closer-to-fixing-its-2026-hybrid-problem/#comments">Comments</a></p>
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                                    <slash:comments>75</slash:comments>
                
                
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<media:credit>Peter Fox/Getty Images</media:credit><media:text>Nico Hulkenberg's Audi throws up sparks during practice for the Japanese Grand Prix at Suzuka.</media:text></media:content>
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                <title>Report: US demands Reddit unmask ICE critic, summons firm to grand jury</title>
                <link>https://arstechnica.com/tech-policy/2026/04/trump-admin-hounds-reddit-to-reveal-identity-of-user-who-criticized-ice/</link>
                                    <comments>https://arstechnica.com/tech-policy/2026/04/trump-admin-hounds-reddit-to-reveal-identity-of-user-who-criticized-ice/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Jon Brodkin]]>
                </dc:creator>
                <pubDate>Fri, 10 Apr 2026 18:43:25 +0000</pubDate>
                		<category><![CDATA[Policy]]></category>
		<category><![CDATA[ice]]></category>
		<category><![CDATA[reddit]]></category>
                <guid isPermaLink="true">https://arstechnica.com/tech-policy/2026/04/trump-admin-hounds-reddit-to-reveal-identity-of-user-who-criticized-ice/</guid>

                                    <description>
                        <![CDATA[Trump admin reportedly gets grand jury involved in attempt to identify Redditor.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>The Trump administration has stepped up an effort to unmask a Reddit user who criticized Immigration and Customs Enforcement (ICE). After failing to obtain information through a summons issued to Reddit, the government reportedly issued a subpoena demanding that Reddit provide the information and appear before a grand jury in Washington, DC.</p>
<p><a href="https://theintercept.com/2026/04/10/reddit-ice-protest-grand-jury/">The Intercept</a> described the subpoena today. "According to a subpoena obtained by The Intercept, Reddit has until April 14 to provide a wide range of personal data on one of its users, whom US Immigration and Customs Enforcement agents have been trying unsuccessfully to identify for more than a month," the article said.</p>
<p>The legal saga began in US District Court for the Northern District of California. On March 12, the anonymous Reddit user whose information is being sought <a href="https://storage.courtlistener.com/recap/gov.uscourts.cand.465800/gov.uscourts.cand.465800.1.0.pdf">filed a motion</a> to quash a summons seeking a host of information from Reddit. The summons was issued by the Department of Homeland Security and directed Reddit to turn information over to an ICE senior special agent.</p><p><a href="https://arstechnica.com/tech-policy/2026/04/trump-admin-hounds-reddit-to-reveal-identity-of-user-who-criticized-ice/">Read full article</a></p>
<p><a href="https://arstechnica.com/tech-policy/2026/04/trump-admin-hounds-reddit-to-reveal-identity-of-user-who-criticized-ice/#comments">Comments</a></p>
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<media:thumbnail url="https://cdn.arstechnica.net/wp-content/uploads/2025/07/reddit-icon-500x500.jpg" width="500" height="500" />
<media:credit>Getty Images | picture alliance</media:credit></media:content>
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                <title>Microsoft&#039;s &quot;commitment to Windows quality&quot; starts with overhaul of beta program</title>
                <link>https://arstechnica.com/gadgets/2026/04/microsoft-makes-it-easier-for-windows-insider-testers-to-actually-get-new-features/</link>
                                    <comments>https://arstechnica.com/gadgets/2026/04/microsoft-makes-it-easier-for-windows-insider-testers-to-actually-get-new-features/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Andrew Cunningham]]>
                </dc:creator>
                <pubDate>Fri, 10 Apr 2026 18:00:44 +0000</pubDate>
                		<category><![CDATA[Tech]]></category>
		<category><![CDATA[windows 11]]></category>
		<category><![CDATA[windows 11 25h2]]></category>
		<category><![CDATA[windows 11 26h1]]></category>
		<category><![CDATA[windows insider program]]></category>
                <guid isPermaLink="true">https://arstechnica.com/gadgets/2026/04/microsoft-makes-it-easier-for-windows-insider-testers-to-actually-get-new-features/</guid>

                                    <description>
                        <![CDATA[Windows Insider builds remain confusing, but they should be more predictable.]]>
                    </description>
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                            <![CDATA[<p>Microsoft says <a href="https://arstechnica.com/gadgets/2026/03/microsoft-keeps-insisting-that-its-deeply-committed-to-the-quality-of-windows-11/">it hears the complaints people have</a> about the current state of Windows, and it wants to fix them. One of those fixes is another overhaul for its Windows Insider Program, the public beta system that Microsoft has used since Windows 10 to test and preview upcoming versions of the operating system and new app updates.</p>
<p>The company hinted at this in its "<a href="https://blogs.windows.com/windows-insider/2026/03/20/our-commitment-to-windows-quality/">commitment to Windows quality</a>" post last month, and it's announcing details today in <a href="https://blogs.windows.com/windows-insider/2026/04/10/improving-your-windows-insider-experience/">another post</a> attributed to Microsoft Principal Group Product Manager Alec Oot.</p>
<p><a href="https://arstechnica.com/gadgets/2023/03/new-canary-channel-will-showcase-more-experimental-less-stable-windows-builds/">Since its last reorganization in 2023</a>, the Windows Insider Program has had four testing channels. From least to most stable, these are the Canary channel, the Dev channel, the Beta channel, and the Release Preview channel. Both Canary and Dev are for earlier builds of Windows and new apps, while Beta tends to get things that are closer to finished and much more likely to ship to the general public. The Release Preview channel is a new Windows version's last stop before public release and is usually near-final.</p><p><a href="https://arstechnica.com/gadgets/2026/04/microsoft-makes-it-easier-for-windows-insider-testers-to-actually-get-new-features/">Read full article</a></p>
<p><a href="https://arstechnica.com/gadgets/2026/04/microsoft-makes-it-easier-for-windows-insider-testers-to-actually-get-new-features/#comments">Comments</a></p>
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                                    <slash:comments>115</slash:comments>
                
                
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<media:credit>Microsoft</media:credit></media:content>
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                    <item>
                <title>&quot;Oobleck&quot; still holds some surprises</title>
                <link>https://arstechnica.com/science/2026/04/oobleck-still-holds-some-surprises/</link>
                                    <comments>https://arstechnica.com/science/2026/04/oobleck-still-holds-some-surprises/#comments</comments>
                
                <dc:creator>
                    <![CDATA[Jennifer Ouellette]]>
                </dc:creator>
                <pubDate>Fri, 10 Apr 2026 17:57:21 +0000</pubDate>
                		<category><![CDATA[Science]]></category>
		<category><![CDATA[chemistry]]></category>
		<category><![CDATA[materials science]]></category>
		<category><![CDATA[Non-newtonian fluids]]></category>
		<category><![CDATA[oobleck]]></category>
		<category><![CDATA[Physics]]></category>
                <guid isPermaLink="true">https://arstechnica.com/science/2026/04/oobleck-still-holds-some-surprises/</guid>

                                    <description>
                        <![CDATA[Dense drops of oobleck with high shear rates spread out like a liquid before stiffening into a solid.]]>
                    </description>
                                                                <content:encoded>
                            <![CDATA[<p>Mixing corn starch and water in appropriate amounts produces a slurry that is liquid when stirred slowly but hardens when you punch it—a substance colorfully dubbed “oobleck.” (The name derives from a 1949 Dr. Seuss children’s book, <a href="https://en.wikipedia.org/wiki/Bartholomew_and_the_Oobleck"><em>Bartholomew and the Oobleck</em></a>.) High-speed imaging and force measurements have revealed another surprising property of oobleck drops hitting a flat surface, according to a <a href="https://journals.aps.org/prl/abstract/10.1103/fyx7-jb1d">new paper</a> published in the journal Physical Review Letters.</p>
<p>As <a href="https://arstechnica.com/science/2023/12/unlocking-the-secrets-of-oobleck-strange-stuff-thats-both-liquid-and-solid/">previously reported</a>, in <a href="https://en.wikipedia.org/wiki/Newtonian_fluid">an ideal fluid</a>, viscosity largely depends on temperature and pressure: Water will continue to flow regardless of other forces acting on it, such as stirring or mixing. In a non-Newtonian fluid, the viscosity changes in response to an applied strain or shearing force, thereby straddling the boundary between liquid and solid behavior. Stirring a cup of water produces a shearing force, and the water shears to move out of the way. The viscosity remains unchanged. But for non-Newtonian fluids like oobleck, the viscosity changes when a shearing force is applied.</p>
<p>Ketchup, for instance, is a shear-thickening non-Newtonian fluid, which is one reason smacking the bottom of the bottle doesn’t make the ketchup come out any faster; the application of force increases the viscosity. Yogurt, gravy, mud, pudding, and thickened pie fillings are other examples. And so is oobleck.</p><p><a href="https://arstechnica.com/science/2026/04/oobleck-still-holds-some-surprises/">Read full article</a></p>
<p><a href="https://arstechnica.com/science/2026/04/oobleck-still-holds-some-surprises/#comments">Comments</a></p>
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<media:credit>X. Cheng/University of Minnesota</media:credit></media:content>
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