https://www.sciencedaily.com/news/top/ Top science stories featured on ScienceDaily's home page. en-us Wed, 01 Jul 2026 16:14:31 EDT Wed, 01 Jul 2026 16:14:31 EDT 60 https://www.sciencedaily.com/images/scidaily-logo-rss.png https://www.sciencedaily.com/news/top/ For more science news, visit ScienceDaily. https://www.sciencedaily.com/releases/2026/06/260630020534.htm Researchers have uncovered an unexpected antiviral defense system in sea anemones that works very differently from the one humans use. The discovery suggests evolution developed multiple ways to combat viruses, challenging long-held ideas about how animal immune systems evolved. Tue, 30 Jun 2026 16:18:00 EDT https://www.sciencedaily.com/releases/2026/06/260630020534.htm https://www.sciencedaily.com/releases/2026/06/260630020521.htm A common brain protein may be giving Alzheimer’s disease an unexpected way to spread, carrying toxic Tau proteins from damaged neurons into healthy ones. By blocking these harmful protein packages before they reach new cells, researchers believe it may one day be possible to slow the disease's relentless progression. Tue, 30 Jun 2026 03:21:06 EDT https://www.sciencedaily.com/releases/2026/06/260630020521.htm https://www.sciencedaily.com/releases/2026/06/260630020231.htm Creatine is best known as a muscle-building supplement, but scientists are now investigating whether it could also help treat depression by boosting the brain's energy supply. A new review examined five randomized clinical trials involving 238 participants and found mixed results. Two studies, both involving women with major depressive disorder, reported that adding creatine to standard treatment improved symptoms, while three others found no meaningful benefit. Tue, 30 Jun 2026 02:28:57 EDT https://www.sciencedaily.com/releases/2026/06/260630020231.htm https://www.sciencedaily.com/releases/2026/06/260626124703.htm Researchers have discovered that beneficial soil bacteria give plants an unexpected survival advantage in salty soils. Instead of helping plants keep salt out, the microbes stimulate the production of lignin, a natural compound that strengthens roots and makes plants more resilient. Greenhouse and field tests showed healthier plants and higher yields in salty conditions. The findings could lead to bio-based treatments that help farmers grow crops on land once considered too salty for agriculture. Sun, 28 Jun 2026 21:21:44 EDT https://www.sciencedaily.com/releases/2026/06/260626124703.htm https://www.sciencedaily.com/releases/2026/06/260626124659.htm Two newly confirmed "super-puff" planets are so diffuse that they are less dense than cotton candy, despite being about the size of Jupiter. Their rare orbital relationship and enormous, lightweight atmospheres could provide valuable clues about how some of the strangest planets in the galaxy come to exist. Fri, 26 Jun 2026 21:09:31 EDT https://www.sciencedaily.com/releases/2026/06/260626124659.htm https://www.sciencedaily.com/releases/2026/06/260626030428.htm Could something as simple as vitamin C help support a healthier aging brain? In a study of more than 2,000 older adults in Japan, researchers found that people with lower vitamin C levels in their blood also tended to have less gray matter and weaker connections in a key brain network involved in memory, attention, and other cognitive functions. Wed, 01 Jul 2026 01:22:38 EDT https://www.sciencedaily.com/releases/2026/06/260626030428.htm https://www.sciencedaily.com/releases/2026/06/260625060222.htm Astronomers may have witnessed one of the rarest and most dramatic cosmic events ever seen: a long-sought intermediate-mass black hole ripping apart a dense white dwarf star and devouring it. The Einstein Probe space telescope caught the explosion in its earliest moments, revealing an unusual sequence of intense X-ray flashes unlike anything seen in a typical gamma-ray burst. Thu, 25 Jun 2026 21:05:03 EDT https://www.sciencedaily.com/releases/2026/06/260625060222.htm https://www.sciencedaily.com/releases/2026/06/260625014833.htm Scientists have solved a long-standing mystery by discovering the missing genetic ingredient that helps melanoma cells become effectively immortal. The breakthrough could open the door to new treatments aimed at disrupting one of cancer's most important survival strategies. Tue, 30 Jun 2026 22:45:39 EDT https://www.sciencedaily.com/releases/2026/06/260625014833.htm https://www.sciencedaily.com/releases/2026/06/260625014830.htm Hawaii researchers are giving old fishing nets and recycled plastic a second life by mixing them into asphalt roads. Early tests found these roads didn't release more plastic particles than standard pavement, with tire wear overwhelming any plastic signal from the recycled material. If future studies confirm the roads are durable, the technology could help tackle both marine pollution and overflowing landfills. Sun, 28 Jun 2026 02:53:54 EDT https://www.sciencedaily.com/releases/2026/06/260625014830.htm https://www.sciencedaily.com/releases/2026/06/260625014811.htm What if Sigmund Freud was onto something that modern neuroscience is only now beginning to explain? A new paper argues that today's leading theory of the brain—as a prediction machine constantly anticipating the world—closely mirrors ideas psychoanalysis has explored for more than a century. Wed, 01 Jul 2026 03:24:56 EDT https://www.sciencedaily.com/releases/2026/06/260625014811.htm https://www.sciencedaily.com/releases/2026/06/260625014808.htm After nearly seven decades of excavation, the legendary ancient city of Sardis has become a UNESCO World Heritage Site, celebrating years of discoveries that continue to reshape its history. Archaeologists say the biggest breakthroughs don't happen in a single season—they emerge as decades of evidence slowly come together. Thu, 25 Jun 2026 03:41:52 EDT https://www.sciencedaily.com/releases/2026/06/260625014808.htm https://www.sciencedaily.com/releases/2026/06/260625014805.htm A new study suggests Earth may have been sending tiny hitchhikers to Venus for billions of years. Researchers found that asteroid impacts could launch microbes into space, where some might survive the journey and end up suspended in Venus' clouds. If future missions detect life there, there's a surprising chance it didn't originate on Venus at all—it may have come from Earth. Thu, 25 Jun 2026 23:22:17 EDT https://www.sciencedaily.com/releases/2026/06/260625014805.htm https://www.sciencedaily.com/releases/2026/06/260624115133.htm Aging may trigger the appearance of specialized stem cells that supercharge the body's ability to create new belly fat. The discovery reveals a potential biological driver of middle-age weight gain and a promising target for future anti-obesity treatments. Sat, 27 Jun 2026 14:54:36 EDT https://www.sciencedaily.com/releases/2026/06/260624115133.htm https://www.sciencedaily.com/releases/2026/06/260624025514.htm The unconscious brain appears to be far more capable than scientists once believed. Researchers found that patients under general anesthesia could still process language at a sophisticated level, distinguishing nouns, verbs, and adjectives while listening to stories. Even more remarkably, neural activity showed signs of predicting upcoming words before they were heard. The results challenge traditional ideas about consciousness and hint at new possibilities for brain-computer interfaces. Sun, 28 Jun 2026 22:55:24 EDT https://www.sciencedaily.com/releases/2026/06/260624025514.htm https://www.sciencedaily.com/releases/2026/06/260624025455.htm NASA’s Lucy spacecraft discovered that asteroid Donaldjohanson is a wobbling, peanut-shaped relic born from a violent collision and slowly reshaped by the subtle force of sunlight. It also carries traces of ancient water, making it an important clue to the solar system’s mysterious past. Thu, 25 Jun 2026 01:23:20 EDT https://www.sciencedaily.com/releases/2026/06/260624025455.htm https://www.sciencedaily.com/releases/2026/06/260624025426.htm Scientists have discovered a tiny group of neurons in an ancient brain region that acts like a built-in focus filter, helping the brain ignore distractions and zero in on what matters most. When researchers temporarily switched off these neurons in mice, the animals became unusually distractible—similar to what is seen in ADHD—but regained normal focus as soon as the neurons were reactivated. Wed, 24 Jun 2026 09:30:09 EDT https://www.sciencedaily.com/releases/2026/06/260624025426.htm https://www.sciencedaily.com/releases/2026/06/260623083146.htm What if consciousness isn’t limited to brains like ours? Philosophers Eric Schwitzgebel and Jeremy Pober argue that consciousness could arise in many different forms of life, even in beings built from radically different materials than those found on Earth. Drawing on the vastness of the universe and the likely existence of countless alien civilizations, they suggest it would be surprisingly Earth-centric to assume that only Earth-like biology can support conscious experience. Wed, 24 Jun 2026 10:49:57 EDT https://www.sciencedaily.com/releases/2026/06/260623083146.htm https://www.sciencedaily.com/releases/2026/06/260623083123.htm A new study suggests early humans were using fire in South Africa’s Wonderwerk Cave as far back as 1.79 million years ago. Researchers found burned bones deep inside the cave, where natural wildfires could not have reached, indicating that fire was likely carried in and maintained by human ancestors. The discovery pushes back the timeline for fire use and reveals surprisingly sophisticated behavior long before humans could create fire on demand. Wed, 24 Jun 2026 05:12:51 EDT https://www.sciencedaily.com/releases/2026/06/260623083123.htm https://www.sciencedaily.com/releases/2026/06/260623083121.htm Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden biosignatures, limitations in detection technology, and assumptions about what life should look like can all create dangerous false negatives. The researchers say future missions should focus not only on finding life, but also on understanding how signs of life could be missed. Mon, 29 Jun 2026 22:34:31 EDT https://www.sciencedaily.com/releases/2026/06/260623083121.htm https://www.sciencedaily.com/releases/2026/06/260623083116.htm Vitamin B12 is needed in microscopic amounts, but a shortage can have major effects on health and energy. The vitamin was first linked to a lifesaving liver treatment for pernicious anemia nearly 100 years ago. Today, researchers are finding that B12 may also help keep cellular powerhouses called mitochondria functioning properly. This could explain why some people experience fatigue and brain fog even before traditional signs of deficiency show up. Thu, 25 Jun 2026 10:57:39 EDT https://www.sciencedaily.com/releases/2026/06/260623083116.htm https://www.sciencedaily.com/releases/2026/06/260623083113.htm A hidden population of South African leopards has revealed a remarkable evolutionary story. Researchers analyzing entire leopard genomes discovered that the Cape Floristic Region’s leopards are not only much smaller than most African leopards, but also genetically distinct after being isolated for roughly 20,000 years. Surprisingly, despite their small population, they have retained much of their genetic diversity. Wed, 24 Jun 2026 08:00:28 EDT https://www.sciencedaily.com/releases/2026/06/260623083113.htm https://www.sciencedaily.com/releases/2026/06/260623083106.htm A new study found that fructose and glucose may look the same on a nutrition label, but the brain treats them very differently. In mice, glucose strongly reduced activity in hunger-promoting brain cells, while fructose had a much weaker effect. High-fructose corn syrup triggered a stronger response and was preferred by the animals. The findings suggest that the type of sugar—not just the calories—can influence appetite and food preferences. Fri, 26 Jun 2026 10:28:07 EDT https://www.sciencedaily.com/releases/2026/06/260623083106.htm https://www.sciencedaily.com/releases/2026/06/260623083101.htm For decades, scientists thought royal jelly was the secret ingredient that turned an ordinary honeybee larva into a queen. New research reveals the process is far more remarkable: young worker bees create special “royal cribs” made from customized wax, carefully regulate warmth and humidity, and dedicate entire teams of attendants to raising future queens. Tue, 23 Jun 2026 08:31:01 EDT https://www.sciencedaily.com/releases/2026/06/260623083101.htm https://www.sciencedaily.com/releases/2026/06/260623014028.htm Scientists have uncovered a surprising new twist in what happens when cells die. As dying cells break apart, they leave behind tiny “footprints of death” packed with newly discovered particles that help guide the immune system to clean up the remains. But researchers found that influenza viruses can exploit this process, hiding inside these microscopic packages and potentially using them to spread to nearby cells. Wed, 24 Jun 2026 09:01:58 EDT https://www.sciencedaily.com/releases/2026/06/260623014028.htm https://www.sciencedaily.com/releases/2026/06/260623014014.htm Researchers found that a rare liver cancer evades immunotherapy by luring immune T cells away from the tumor and trapping them in nearby fibrous tissue. An FDA-approved drug called AMD3100 freed those T cells to attack the cancer, significantly improving the effectiveness of immunotherapy in tumor samples. Thu, 25 Jun 2026 10:38:45 EDT https://www.sciencedaily.com/releases/2026/06/260623014014.htm https://www.sciencedaily.com/releases/2026/06/260623014009.htm Astronomers have finally cracked the mystery of the famous “Pink Planet,” a strange world 57 light-years away that has puzzled scientists for more than a decade. Using the James Webb Space Telescope, researchers discovered that its atmosphere contains water vapor, methane, carbon dioxide, ammonia, and something never directly confirmed before in such an object: salty clouds. Sun, 28 Jun 2026 14:15:53 EDT https://www.sciencedaily.com/releases/2026/06/260623014009.htm https://www.sciencedaily.com/releases/2026/06/260623014004.htm A surprising discovery is overturning a long-held assumption about how the brain’s movement center works. Researchers found that two key cerebellar cell types—thought to be tightly linked—often don’t behave in predictable ways, even though one directly influences the other. The finding suggests scientists may have been relying on the wrong signals when studying disorders such as dystonia, ataxia, and tremor. Wed, 01 Jul 2026 15:10:06 EDT https://www.sciencedaily.com/releases/2026/06/260623014004.htm https://www.sciencedaily.com/releases/2026/06/260623014002.htm Scientists have discovered a “ballista spider” that builds a spring-powered silk trap designed specifically to catch aggressive green tree ants. The ant unknowingly triggers the mechanism itself, launching into the spider’s web in one of nature’s most extraordinary hunting strategies. Fri, 26 Jun 2026 01:29:02 EDT https://www.sciencedaily.com/releases/2026/06/260623014002.htm https://www.sciencedaily.com/releases/2026/06/260623011230.htm Scientists have finally confirmed the origin of the mysterious Silverpit Crater beneath the North Sea. New evidence shows that an asteroid about 160 meters wide struck the seabed roughly 43 to 46 million years ago. The impact triggered a tsunami more than 100 meters high and left behind a crater that geologists debated for years. Mon, 29 Jun 2026 23:44:40 EDT https://www.sciencedaily.com/releases/2026/06/260623011230.htm https://www.sciencedaily.com/releases/2026/06/260623011129.htm A cave in New Zealand has yielded fossils from a lost ecosystem that existed about 1 million years ago, including a possible flying ancestor of the kākāpō. The discovery reveals that volcanoes and climate upheaval were reshaping the country’s wildlife and driving extinctions long before humans arrived. Tue, 23 Jun 2026 03:30:41 EDT https://www.sciencedaily.com/releases/2026/06/260623011129.htm https://www.sciencedaily.com/releases/2026/06/260622091524.htm A new study reveals that goldfish can do far more than survive in the wild—they can fundamentally reshape freshwater ecosystems. Researchers found they cloud water, damage food webs, and hurt native fish populations, sometimes triggering major ecological shifts. Fri, 26 Jun 2026 13:45:17 EDT https://www.sciencedaily.com/releases/2026/06/260622091524.htm https://www.sciencedaily.com/releases/2026/06/260622091507.htm NASA’s upgraded Cold Atom Lab is turning the International Space Station into a frontier for quantum research, creating ultra-cold matter that behaves in astonishing ways. The experiments could unlock new discoveries about the universe while paving the way for powerful future technologies in space and on Earth. Tue, 23 Jun 2026 00:45:34 EDT https://www.sciencedaily.com/releases/2026/06/260622091507.htm https://www.sciencedaily.com/releases/2026/06/260622014317.htm Scientists have uncovered a new explanation for what powers Yellowstone and other supervolcanoes. Instead of a deep plume rising from near Earth’s core, a broad “mantle wind” may push hot rock beneath Yellowstone, generating magma closer to the surface. This process helps create a massive underground magma network and may explain how supervolcanoes remain active for long periods. Sat, 27 Jun 2026 23:36:52 EDT https://www.sciencedaily.com/releases/2026/06/260622014317.htm https://www.sciencedaily.com/releases/2026/06/260622014302.htm Scientists discovered that Heliconius butterflies have evolved an extraordinary lifespan, living several times longer than closely related species. Even more surprising, some show little sign of physical decline as they age. Their unusual pollen-feeding lifestyle may play a role, but the research suggests deeper evolutionary changes are also helping them stay healthy for longer. Mon, 22 Jun 2026 06:30:08 EDT https://www.sciencedaily.com/releases/2026/06/260622014302.htm https://www.sciencedaily.com/releases/2026/06/260622014300.htm Fish oil supplements successfully delivered omega-3s to the brain, but a two-year study found no meaningful benefits for memory, cognition, or Alzheimer’s-related brain changes. The results challenge the idea that fish oil pills can help prevent Alzheimer’s and shift attention toward overall diet and lifestyle instead. Mon, 29 Jun 2026 03:19:12 EDT https://www.sciencedaily.com/releases/2026/06/260622014300.htm https://www.sciencedaily.com/releases/2026/06/260622014258.htm A colossal ancient collision may have left some of the Moon’s deepest secrets surprisingly close to future Artemis landing sites. By recreating the impact that formed the giant South Pole-Aitken basin—the Moon’s largest and oldest crater—scientists found that a low-angle strike from a large, iron-cored object blasted material from deep inside the Moon, including mantle rocks. Mon, 22 Jun 2026 08:38:47 EDT https://www.sciencedaily.com/releases/2026/06/260622014258.htm https://www.sciencedaily.com/releases/2026/06/260621111234.htm Scientists exploring ancient seafloor rocks in Morocco discovered mysterious wrinkle patterns where they were never expected to occur. These structures are normally linked to microbial mats in shallow, sunlit waters, yet the rocks formed hundreds of feet below the surface in darkness. Evidence indicates that chemosynthetic microbes created the wrinkles, revealing that deep-ocean microbial ecosystems may have been more widespread than previously thought. Fri, 26 Jun 2026 16:45:50 EDT https://www.sciencedaily.com/releases/2026/06/260621111234.htm https://www.sciencedaily.com/releases/2026/06/260621111113.htm Scientists at UCLA have linked long-term exposure to the pesticide chlorpyrifos with a sharply increased risk of Parkinson’s disease. People exposed to the chemical near their homes were more than twice as likely to develop the condition. Laboratory studies showed that chlorpyrifos damages dopamine neurons and interferes with the brain’s ability to remove toxic protein buildup. Sun, 28 Jun 2026 13:35:47 EDT https://www.sciencedaily.com/releases/2026/06/260621111113.htm https://www.sciencedaily.com/releases/2026/06/260621110957.htm Tyrannosaurus rex may have been a much slower grower than scientists realized. A new study of 17 tyrannosaur fossils found that the giant predator likely took about 40 years to reach its full size of roughly eight tons, extending previous estimates by 15 years. Mon, 22 Jun 2026 00:32:59 EDT https://www.sciencedaily.com/releases/2026/06/260621110957.htm https://www.sciencedaily.com/releases/2026/06/260621060322.htm Freshwater lakes across North America and Europe are becoming noticeably browner, reducing underwater visibility and reshaping fish populations. Research found that several popular sport fish, including trout, bass, perch, and whitefish, tend to decline in darker waters. Meanwhile, walleye and northern pike often become more abundant because they are better adapted to low-visibility conditions. The shift could change both lake ecosystems and the fishing experience for millions of anglers. Sun, 21 Jun 2026 09:40:21 EDT https://www.sciencedaily.com/releases/2026/06/260621060322.htm https://www.sciencedaily.com/releases/2026/06/260621060315.htm A new AI-powered framework could transform how astronomers measure the expansion of the Universe. By analyzing images of Type Ia supernovae and modeling their environments in unprecedented detail, researchers can estimate cosmic distances with near-spectroscopic accuracy. The technique is designed for the flood of data expected from the upcoming Vera C. Rubin Observatory and may greatly improve our understanding of dark energy. Mon, 29 Jun 2026 17:57:17 EDT https://www.sciencedaily.com/releases/2026/06/260621060315.htm https://www.sciencedaily.com/releases/2026/06/260621060313.htm Scientists discovered that kombucha’s flavor, chemistry, and antioxidant activity vary dramatically depending on the tea used to make it. Green and oolong tea kombuchas emerged as the most biologically active, while fermentation transformed each tea into a distinctly different beverage. Tue, 23 Jun 2026 11:06:00 EDT https://www.sciencedaily.com/releases/2026/06/260621060313.htm https://www.sciencedaily.com/releases/2026/06/260621060311.htm A newly discovered feathered dinosaur called Jian changmaensis may be the missing predator responsible for mysterious piles of crushed prehistoric bird bones in China. The four-winged glider, a close cousin of Velociraptor, helps reveal how early birds and their dinosaur relatives shared the same ancient landscape. Tue, 23 Jun 2026 08:58:10 EDT https://www.sciencedaily.com/releases/2026/06/260621060311.htm https://www.sciencedaily.com/releases/2026/06/260621060309.htm SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology but found nothing beyond human-made interference. Even so, the rapid-response observations helped confirm the object's natural origin and showcased how future interstellar visitors can be investigated for signs of intelligent life. Tue, 23 Jun 2026 10:49:45 EDT https://www.sciencedaily.com/releases/2026/06/260621060309.htm https://www.sciencedaily.com/releases/2026/06/260621060304.htm A newly proposed quantum sensing technique could make it much easier to identify one of physics’ newest and most intriguing classes of magnets: altermagnets. These unusual materials, discovered only a few years ago, appear to combine the speed and efficiency of antiferromagnets with some of the useful electronic properties of traditional magnets, making them promising candidates for next-generation electronics. Tue, 23 Jun 2026 08:27:24 EDT https://www.sciencedaily.com/releases/2026/06/260621060304.htm https://www.sciencedaily.com/releases/2026/06/260621052722.htm The capture of a juvenile great white shark in Spain has provided fresh evidence that the Mediterranean's elusive "ghost" population of great whites still survives. Researchers reviewing 160 years of records say the discovery could even hint that the sharks are still breeding in the region. Fri, 26 Jun 2026 03:03:43 EDT https://www.sciencedaily.com/releases/2026/06/260621052722.htm https://www.sciencedaily.com/releases/2026/06/260621052413.htm A surprisingly simple fuel modification could help tackle one of diesel engines’ biggest problems: pollution. Researchers reviewing studies from around the world found that mixing small amounts of water into diesel fuel can dramatically reduce harmful emissions, including nitrogen oxides and soot, while maintaining or even improving engine efficiency. Wed, 01 Jul 2026 05:02:29 EDT https://www.sciencedaily.com/releases/2026/06/260621052413.htm https://www.sciencedaily.com/releases/2026/06/260621031409.htm A team of researchers recreated a life-size oviraptor nest to investigate how these bird-like dinosaurs incubated their eggs millions of years ago. By combining physical experiments with heat transfer simulations, they discovered that oviraptors likely relied on both their own body heat and warmth from the sun. Wed, 01 Jul 2026 16:13:44 EDT https://www.sciencedaily.com/releases/2026/06/260621031409.htm https://www.sciencedaily.com/releases/2026/06/260621031238.htm Tiny, tooth-sized fossils have just reshaped the story of our deepest ancestry. Paleontologists have discovered the southernmost remains ever found of Purgatorius—the earliest-known relative of all primates, including humans—in Colorado’s Denver Basin. Previously thought to be confined to Montana and parts of Canada, this shrew-sized, tree-dwelling mammal now appears to have spread southward soon after the asteroid impact that wiped out the dinosaurs. Tue, 30 Jun 2026 18:55:58 EDT https://www.sciencedaily.com/releases/2026/06/260621031238.htm https://www.sciencedaily.com/releases/2026/06/260620100434.htm Researchers found that highly drug-resistant bacteria from hospitals are also resistant to glyphosate, a commonly used weedkiller. The discovery suggests that agricultural herbicides may be helping antibiotic-resistant microbes survive and spread far beyond healthcare settings. Tue, 23 Jun 2026 07:31:51 EDT https://www.sciencedaily.com/releases/2026/06/260620100434.htm https://www.sciencedaily.com/releases/2026/06/260620100430.htm A bird long thought to be a single rare species in Japan has turned out to be two. Scientists discovered that the elusive Ijima’s Leaf Warbler and a newly identified Tokara Leaf Warbler look almost identical, but their DNA and songs reveal they are distinct species. The finding marks Japan’s first new bird species discovery in more than 40 years and highlights how modern genetic tools are uncovering hidden biodiversity that would otherwise go unnoticed. Tue, 23 Jun 2026 10:13:52 EDT https://www.sciencedaily.com/releases/2026/06/260620100430.htm https://www.sciencedaily.com/releases/2026/06/260620100422.htm As newborn neurons make their way through the developing brain, they must squeeze through incredibly tight spaces to reach their final destinations. Researchers discovered that this physical journey routinely causes some of the most severe forms of DNA damage—double-strand breaks—yet the young brain has evolved an impressive ability to repair the damage almost immediately. Sun, 21 Jun 2026 02:30:35 EDT https://www.sciencedaily.com/releases/2026/06/260620100422.htm https://www.sciencedaily.com/releases/2026/06/260620100317.htm A new stem-cell-inspired technique allows scientists to grow vast numbers of immune-cell progenitors that can be engineered to hunt cancer and strengthen immune responses. In animal studies, the cells fought tumors, restored immune function, and showed promise as a durable, off-the-shelf therapy platform. Mon, 29 Jun 2026 16:58:56 EDT https://www.sciencedaily.com/releases/2026/06/260620100317.htm https://www.sciencedaily.com/releases/2026/06/260620100315.htm Researchers uncovered why H5N1 bird flu attacks cows’ udders instead of their lungs: the virus’s preferred receptors are concentrated in mammary tissue. The breakthrough could help scientists predict future bird flu jumps and spot unusual infections before they spread widely. Tue, 23 Jun 2026 10:31:51 EDT https://www.sciencedaily.com/releases/2026/06/260620100315.htm https://www.sciencedaily.com/releases/2026/06/260619101356.htm A Colorado research team has created experimental osteoarthritis treatments that appear to regenerate damaged joints rather than just relieve pain. In animal studies, a single injection restored arthritic joints to a healthy state within weeks, while a second therapy repaired cartilage and bone defects by harnessing the body’s own healing cells. Tue, 30 Jun 2026 15:40:21 EDT https://www.sciencedaily.com/releases/2026/06/260619101356.htm https://www.sciencedaily.com/releases/2026/06/260619101349.htm Scientists have discovered that a gene normally considered a DNA-protecting "good guy" can become dangerous when cells make too much of it. The gene, EXO1, acts like molecular scissors that help repair DNA, but when overproduced it starts cutting DNA it shouldn't, creating damage linked to cancer. Sat, 20 Jun 2026 08:27:35 EDT https://www.sciencedaily.com/releases/2026/06/260619101349.htm https://www.sciencedaily.com/releases/2026/06/260619101347.htm A rare meteorite has revealed evidence of a massive lost world that once orbited the young Sun before being destroyed in a catastrophic collision. The discovery suggests some early planets formed from dramatically different materials than Earth and Mars, rewriting part of the solar system’s origin story. Tue, 23 Jun 2026 01:09:22 EDT https://www.sciencedaily.com/releases/2026/06/260619101347.htm https://www.sciencedaily.com/releases/2026/06/260619101334.htm A strange gamma-ray glow at the center of the Milky Way has long sparked debate over whether it comes from hidden neutron stars or elusive dark matter. By applying machine learning to more than a million simulated observations, researchers included photon energy data for the first time and reached a different conclusion than many earlier studies. Tue, 30 Jun 2026 23:13:34 EDT https://www.sciencedaily.com/releases/2026/06/260619101334.htm https://www.sciencedaily.com/releases/2026/06/260619101330.htm Researchers have shown that ultracold atoms can be driven into a strange new quantum state called a fractional Fermi sea, where particles organize themselves in unexpected ways. The discovery points to a new phase of matter that goes beyond established quantum theories and could expand the possibilities of quantum simulation. Mon, 29 Jun 2026 01:29:51 EDT https://www.sciencedaily.com/releases/2026/06/260619101330.htm https://www.sciencedaily.com/releases/2026/06/260619101328.htm Animals from different species often rely on surprisingly sophisticated communication to work together, whether finding food, cleaning parasites, or gaining protection. New research suggests these interspecies “conversations” are flexible, evolved, and far more important to life in nature than scientists once realized. Sat, 20 Jun 2026 01:23:46 EDT https://www.sciencedaily.com/releases/2026/06/260619101328.htm