tag:blogger.com,1999:blog-66682152026-08-25T21:04:24.202+02:00MundoTopiaPensamientos, enlaces, artículos y chorradas variasCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.comBlogger398125tag:blogger.com,1999:blog-6668215.post-39516212089844448982010-08-06T12:36:00.001+02:002010-08-06T12:38:48.352+02:00¿Qué pasaría si la Tierra dejara de girar?¿Qué pasaría si la Tierra dejara de girar?Aunque nosotros no lo percibamos porque nos movemos con ella -y ya dijo un tal Einstein que todo es relativo- la Tierra, en su movimiento de rotación, se mueve a unos 1.700 kilómetros por hora en el ecuador, velocidad que baja a unos 850 kilómetros por hora a 60 grados de latitud, y que sólo es nula en los polos.
Esta velocidad provoca lo que conocemosCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-13365833172829192752008-08-12T07:45:00.003+02:002008-08-12T07:51:57.458+02:00Un extraño en tu hogarUn extraño en tu hogarVivir con alguien que sufre algún tipo de trastorno mental es difícil. Ver como nuestro familiar, antes sano, tiene ahora dificultades para recordar cosas sencillas, no gusta a nadie. El alzheimer es posiblemente una de las enfermedades más conocidas, pero hay otros trastornos menos frecuentes, que pueden llegar a sorprender al familiar que se encuentre con los síntomas Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-40149610610233568442007-07-03T13:20:00.001+02:002007-07-03T13:21:50.978+02:00Syd FieldDear Screenwriter,I believe that filmmaking is in the middle of an evolution/revolution; and the change has taken place in the theatre of technology as the state of digital filmmaking has become more pronounced. This development has facilitated traditional as well as non-linear storytelling, making available countless new storytelling tools to screenwriters around the world. It is an inspiring Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-55393112404460747142007-07-03T11:24:00.000+02:002007-07-03T11:28:39.750+02:00Shoot-Through, Invisible, Self-Healing Shields: Darpa GoalDanger RoomInvis_artic_2 Darpa, the Pentagon's wide-eyed research arm, is betting big on "metamaterials" -- composites that can seemingly-impossible new properties, thanks to their molecular structure. But even for Darpa, and even for metamaterials, this seems like a long shot: a $15 million program to build shoot-through, one-way-invisible, self-healing shields for soldiers in urban Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-67341993120723041312007-07-03T11:22:00.000+02:002007-07-03T11:27:39.913+02:00Laser-Guided Bullets: Pentagon PursuitDanger RoomAmerican soldiers have been using laser scopes for a long time, to make their shots more accurate. But what if the bullets themselves were steered by lasers, and able to turn on a dime? That's the idea behind a new, $7.5 million Darpa initiative to be a "laser-guided bullet."Bullet_from_revolver_1The Pentagon's way-out research agency has been working hard, lately, to figure out waysCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-15858289435464141102007-07-02T20:35:00.000+02:002007-07-03T11:29:43.053+02:00The FuturistThe Futurist"We know what we are, but we know not what we may become"- William ShakespeareCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-21520499584806159152007-07-02T20:33:00.000+02:002007-07-03T11:30:24.096+02:00TechnovelgyExplore the inventions and ideas of science fiction writers - over 1,275 are available. Use the Timeline of Science Fiction Invention or the alphabetic Glossary of Science Fiction Technology to see them all, look for the category that interests you, or browse by favorite author / book. Browse more than 1,075 Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1160041274307259392006-10-05T11:41:00.000+02:002007-07-03T11:31:34.502+02:00Quantum information teleported from light to matterBeaming people in Star Trek fashion is still in the realms of science fiction but physicists in Denmark have teleported information from light to matter bringing quantum communication and computing closer to reality.Until now scientists have teleported similar objects such as light or single atoms over short distances from one spot to another in a split second. But Professor Eugene Polzik and hisCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1153839195847332782006-07-25T16:53:00.000+02:002006-07-25T16:59:53.560+02:00Device uses waves to "print" on water surfaceResearchers at Akishima Laboratories (Mitsui Zosen), working in conjunction with professor Shigeru Naito of Osaka University, have developed a device that uses waves to draw text and pictures on the surface of water. The device, called AMOEBA (Advanced Multiple Organized Experimental Basin), consists of 50 water wave generators encircling a cylindrical tank 1.6 meters in diameter and 30 cm deep Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1151994250367902452006-07-04T08:24:00.000+02:002006-07-04T08:26:24.376+02:00Dutchman devises floating bedRevu.nlCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1151687892787673372006-06-30T19:18:00.000+02:002006-06-30T19:18:12.946+02:00Operation to remove light bulb from inmate's anusFateh Mohammad, a prison inmate in Pakistan, says he woke up last weekend with a glass light bulb in his anus.On Wednesday night, doctors brought Mohammad's misery to an end after a one-and-a-half hour operation to remove the object."Thanks Allah, now I feel comfort. Today, I had my breakfast. I was just drinking water, nothing else," Mohammad, a grey-beared man in his mid-40s, told Reuters from Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1151516551667010872006-06-28T19:42:00.000+02:002006-06-28T19:42:31.666+02:00JP Brown's Serious LEGOCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1151514652120427192006-06-28T19:10:00.000+02:002006-06-28T19:12:47.350+02:00Woman in auctions herself with her FerrariA woman living in Germany is auctioning off her red Ferrari Enzo sports car and including a little extra in the package -- herself. The 26-year-old has invited bids on Internet auction site ebay starting at 1.25 million euros (860 thousand pounds). She said she was rich herself, liked her car and was looking for a man who could foot the bill for such a luxury. "Only a millionaire could afford Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1147194795213943422006-05-09T19:08:00.000+02:002006-05-09T19:13:15.230+02:00Vatican astronomer denounces Creationism as "paganism"The Vatican Astronomer has denounced Creationism and the idea that the universe was created in seven days as "superstition" and "paganism" at a speech at the Glasgow Science Centre. He also called Papal Infallability a "PR disaster." He described creationism, whose supporters want it taught in schools alongside evolution, as a "kind of paganism" because it harked back to the days of "nature Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1146638338542151092006-05-03T08:38:00.000+02:002006-05-03T08:38:58.690+02:00X-Men may be closer than you thinkSmall damages to sequences in the human genome are causing evolutionary changes in our DNA, according to a group of Japanese geneticists.Their recent findings prove that a common form of DNA damage caused by oxidation (called 8-oxoG) is a primary cause of mutagenesis, damage to DNA during the genome replication process that causes mutations in the resulting DNA molecules.Succinctly, the human Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1141630401326286592006-03-06T08:33:00.000+01:002006-03-06T08:36:54.276+01:00Detectan en la constelación de Pegaso una colisión intergaláctica | elmundo.esEl telescopio terrestre de Calar Alto, en Almería, y el observatorio espacial 'Spitzer' de la NASA han detectado la colisión de cinco galaxias en la constelación Pegaso, informó el Laboratorio de Propulsión a Chorro (JPL) de la agencia aeroespacial de EEUU.La enorme onda expansiva de la colisión, a unos 300 millones de años luz de la Tierra y mucho más grande que nuestra Vía Láctea, fue detectadaCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1141035317724631712006-02-27T11:15:00.000+01:002006-02-27T11:15:17.740+01:00Descubren en El Cairo un templo con estatuas del faraón Ramses IIUn equipo de arqueólogos egipcios ha descubierto en un barrio de El Cairo los vestigios de un templo de la época del Imperio Medio y Nuevo que estaba decorado con estatuas del faraón Ramsés II (1304 a.C-1237 a.C).El templo, que fue hallado en el populoso barrio de Ein Shams, forma parte del conjunto de templos que fueron dedicados al culto del Sol en la zona, según informaron fuentes del Consejo Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1140714558690210912006-02-23T18:09:00.000+01:002006-02-23T18:13:03.100+01:00Hubble Confirms Two New Moons of PlutoAstronomers using NASA´s Hubble Space Telescope have confirmed the presence of two new moons around the distant planet Pluto. The moons were first discovered with Hubble´s Advanced Camera for Surveys in May 2005, but the science team probed even deeper into the Pluto system on Feb. 15, 2006 to look for additional satellites and to characterize the orbits of the moons. In addition to verifying theCorreiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1139910697385212562006-02-14T10:51:00.000+01:002006-02-14T10:51:37.446+01:00Un físico de EEUU presentará hoy la solución a la ecuación del campo gravitatorio de EinsteinLa comunidad científica está expectante ante el anuncio del físico Franklin Felber, quien promete que presentará hoy una nueva solución exacta a la ecuación de campo gravitatorio formulada por Albert Einstein hace 90 años. Felber, un físico estadounidense con 30 años de carrera en las Fuerzas Armadas, dijo que revelará su solución a las 19.00 GMT ante centenares de científicos que asisten en Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1139298149964828292006-02-07T08:41:00.000+01:002006-02-07T08:42:29.980+01:00EdenA team of international scientists say they have found a "lost world" in an Indonesian jungle, home to dozens of new species of animals and plants. "It's as close to the Garden of Eden as you're going to find on Earth," said Bruce Beehler, co-leader of the team. The scientists claim to have discovered 20 frog species, four butterfly species and at least five new types of palms. But their Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1138621822699441432006-01-30T12:50:00.000+01:002006-01-30T12:50:22.756+01:00La cubierta de las naves espaciales podrá auto-repararseDentro de poco los paseos espaciales en los que vemos a los astronautas reparando las cubiertas de sus transbordadores serán historia, con lo que molaba verlos con sus trajes y esas herramientas tan chulas.Pues han sido científicos de Bristol, Inglaterra, los que les han chafado el plan. Acaban de concluír el estudio de una cubierta especial para las aeronaves que tiene un funcionamiento similar Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1138268750084218592006-01-26T10:45:00.000+01:002006-01-26T10:45:50.153+01:00Descubren un planeta en el centro de la Vía Láctea similar a la TierraUn equipo formado por 73 astrónomos de 12 países diferentes ha descubierto un planeta similar a la Tierra a unos 20.000 millones de años luz, cerca del centro de la Vía Láctea. Según los científicos, se trata de un lugar con una atmósfera similar a la terráquea, aunque mucho más frío, un lugar idóneo para investigar la posible existencia de vida extraterrestre.Según una investigación que publica Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1137189114725427112006-01-13T22:51:00.000+01:002006-01-13T22:51:54.783+01:00Angel: Season 6Trailer (irreal) de lo que sería la sexta temporada...Angel: Season 6Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1137101664457673752006-01-12T22:34:00.000+01:002006-01-12T22:34:24.516+01:00Polymer Nanoparticle Kills TumorsPhotodynamic therapy (PDT), which uses a light-sensitive chemical known as a photosensitizer to produce cell-killing “reactive oxygen,” has become an important option for the treatment of esophageal cancer and non-small cell lung cancer. Current photosensitizers, however, produce significant side effects, including sensitivity to the sun, that limits their wider use in treating cancer. In an Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0tag:blogger.com,1999:blog-6668215.post-1137079856078469732006-01-12T16:30:00.000+01:002006-01-12T16:30:56.143+01:00¿Está Dios detrás de la traición de Judas a Cristo?Por 30 monedas vendió Judas Iscariote a Jesucristo, al que identificó como tal ante los soldados romanos en el jardín de Getsemaní, lo que llevó a su detención y posterior crucifixión, según el relato de la Biblia. Esa delación, considerada por san Lucas como fruto de una “posesión satánica”, podría haber sido simplemente “su papel a la hora de que se cumpliera el plan de Dios”. Así lo afirman Correiahttp://www.blogger.com/profile/10554178665826967361noreply@blogger.com0