jayemcee writes "The skull of a sea-dwelling reptile that could eat a T. Rex for breakfast has been found in Dorset, UK and will be displayed in the local museum. Only the skull (2.4 meters long) has been found, and the authorities (who bought the item for close to $32,000) will not release the site for fear that the area is too unstable. They speculate that the remainder of the 'monster' may lie under tons of rock and will wait patiently for nature to deliver the goods via landslides and other forms of natural erosion. Experts believe it could rival recent finds made in Svalbard, an archipelago in the Arctic Ocean, where beasts dubbed 'the Monster' and 'Predator X' were thought to have measured 15m, and in Mexico, where the 'Monster of Aramberri' was discovered in 2002, and is believed to have been of similar dimensions."Read more of this storyat Slashdot.

  cremeglace writes 'It's an article of faith: the United States needs more native-born students in science and other technical fields. But a new paper by sociologists at the Urban Institute and Rutgers University contradicts the notion of a shrinking supply of native-born talent in the United States. In fact, the supply has actually remained steady over the past 30 years, the researchers conclude, while the highest-performing students in the pipeline are opting out of science and engineering in greater numbers than in the past, suggesting that the threat to American economic competitiveness comes not from inadequate science training in school and college but from a lack of incentives that would make science and technology careers attractive. Cranking out even more science graduates, according to the researchers, does not give corporations any incentive to boost wages for science/tech jobs, which would be one way to retain the highest-performing students.'Read more of this storyat Slashdot.

  Matt_dk writes "The Russian Federal Space Agency Roscosmos has developed a design for a piloted spacecraft powered by a nuclear engine, the head of the agency said on Wednesday. 'The project is aimed at implementing large-scale space exploration programs,' Anatoly Perminov said at a meeting of the commission on the modernization of the Russian economy. He added that the development of Megawatt-class nuclear space power systems (MCNSPS) for manned spacecraft was crucial for Russia if the country wanted to maintain a competitive edge in the space race, including the exploration of the Moon and Mars."Read more of this storyat Slashdot.

  coondoggie writes "With a hiss and roar, NASA's Ares I-X rocket blasted into the atmosphere this morning at about 11:33 am EST, taking with it a variety of test equipment and sensors but also high hopes for the future of the US space agency. The short test flight — about 2 minutes — will provide NASA an early opportunity to look at hardware, models, facilities and ground operations associated with the mostly new Ares I launch vehicle.The mission went off without a hitch — 'frickin' fantastic' was how one NASA executive classified it on NASA TV — as the upper stage simulator and first stage separated at approximately 130,000 feet over the Atlantic Ocean. The unpowered simulator splashed down in the ocean."Read more of this storyat Slashdot.

  blackbearnh writes "Until recently, physicians prescribed drugs to patients with dosages based only on weight, and with no idea if the drug would be effective for that particular person. But as this article on Forbes.com highlights, the same advances in genomics that are letting people know about their likelihood of getting certain diseases can also let doctors know what drugs, and what dosages, will be likely to do the most good. 'Tamoxifen, the much-heralded cancer-fighting drug, has been shown to have little benefit for 7% to 10% of patients taking it. In the past, we would have just said that it works 90% of the time. But now, with our new genomic knowledge under our belt, we can say that it works nearly 100% of the time for people with the 'right' version of the CYP2D6 gene, and 0% of the time for people with the 'wrong' version, who make up roughly 7% to 10% of the population.'"Read more of this storyat Slashdot.

  anglico sends news of research out of the University of Rochester that has identified a gene that "cancer-proofs" cells in rodents. "Despite a 30-year lifespan that gives ample time for cells to grow cancerous, a small rodent species called a naked mole rat has never been found with tumors of any kind — and now biologists at the University of Rochester think they know why. The findings, presented in the Proceedings of the National Academy of Sciences, show that the mole rat's cells express a gene called p16 that makes the cells 'claustrophobic,' stopping the cells' proliferation when too many of them crowd together, cutting off runaway growth before it can start. The effect of p16 is so pronounced that when researchers mutated the cells to induce a tumor, the cells' growth barely changed, whereas regular mouse cells became fully cancerous."Read more of this storyat Slashdot.

  According to Professor Svante Paabo, director of genetics at the Max Planck Institute for Evolutionary Anthropology, Neanderthals and modern humans had sex across the species barrier. The professor has been using DNA retrieved from fossils to piece together the entire Neanderthal genome, and plans on publishing his findings soon. He recently told a conference that he was sure the two species had had sex, but still had questions as to how "productive" the relations had been. "What I'm really interested in is, did we have children back then and did those children contribute to our variation today?" he said. "I'm sure that they had sex, but did it give offspring that contributed to us? We will be able to answer quite rigorously with the new [Neanderthal genome] sequence." What remains a mystery is what Paleolithic brewery provided the catalyst for these stone age hook-ups.Read more of this storyat Slashdot.

  DynaSoar writes "NASA's new Ares I-X rocket is undergoing final preparations for its planned launch test Tuesday, October 27. Launch time is scheduled for 8 AM EDT (1200 GMT). As of noon Monday it appeared that there was a 60% chance of showers and/or high altitude clouds interfering. However, the launch has a an eight hour window of opportunity through 2000 GMT, and would require only 10 minutes of clear skies within that time to fly. Of interest to engineering types, both those who favor the new vehicle's design and its critics, will be to see whether the predicted linear 'pogo stick' oscillation will occur, and whether the dampening design built into it prevents damaging and possibly destructive shaking. Extensive coverage is being presented by Space.com; for NASA TV streaming video, schedules and downlink information, visit nasa.gov/ntv." Update 15:37 GMT by timothy: The weather did not cooperate; today's planned launch has been scrubbed.Read more of this storyat Slashdot.

  PBH writes "Physicists and engineers at the California Institute of Technology (Caltech) have developed a nanoscale crystal that traps both light and sound. The interaction of light quanta (photons) and sound quanta (phomons) are so strong that they produce significant mechanical vibrations. 'Indeed, Painter points out, the interactions between sound and light in this device—dubbed an optomechanical crystal—can result in mechanical vibrations with frequencies as high as tens of gigahertz, or 10 billion cycles per second. Being able to achieve such frequencies, he explains, gives these devices the ability to send large amounts of information, and opens up a wide array of potential applications—everything from lightwave communication systems to biosensors capable of detecting (or weighing) a single macromolecule. It could also, Painter says, be used as a research tool by scientists studying nanomechanics. "These structures would give a mass sensitivity that would rival conventional nanoelectromechanical systems because light in these structures is more sensitive to motion than a conventional electrical system is."'"Read more of this storyat Slashdot.

  A recent study is suggesting that moral behavior may be encouraged with nothing more than clean smells. The Brigham Young University professor found a "dramatic improvement in ethical behavior with just a few spritzes of citrus-scented Windex." "The researchers see implications for workplaces, retail stores and other organizations that have relied on traditional surveillance and security measures to enforce rules. Perhaps the findings could be applied at home, too, Liljenquist said with a smile. 'Could be that getting our kids to clean up their rooms might help them clean up their acts, too.' The study titled "The Smell of Virtue" was unusually simple and conclusive. Participants engaged in several tasks, the only difference being that some worked in unscented rooms, while others worked in rooms freshly spritzed with Windex."Read more of this storyat Slashdot.

  boombaard writes "News is spreading quickly here that scientists writing in a popular science periodical (Dutch) have debunked the 2012 date (google translation linked) featuring so prominently in doomsday predictions/speculation across the web. On 2012-12-21, the sun will appear where you would normally be able to see the 'galactic equator' of the Milky Way; an occurrence deemed special because it happens 'only' once every 25.800 years, on the winter solstice. However, even if you ignore the fact that there is no actual galactic equator, just an observed one, and that the visual effect is pretty much the same for an entire decade surrounding that date, there are major problems with the way the Maya Calendar is being read by doomsday prophets." I wonder what Amazon's return policy on a box full of 3 doomsday wolves shirts is?Read more of this storyat Slashdot.

  Several readers made sure we know about the possible meteorite that crashed into a field in northern Latvia yesterday. It left a crater 9m across and 3m deep according to the AP; 15m x 5m according to AFP; or 20m x 10m according to CNN. Sky News reporting includes a video recorded while approaching the smoking crater on foot; something is burning in its center. Xinhua has a brief mention with a good portrait of the crater in daylight, with people standing on its rim for perspective. Various outlets report that local authorities tested for radiation and found levels to be normal. Some quote an expert who estimates that, if it was a meteorite, it was probably around 1m in diameter when it hit. Update 16:40 GMT by SM: As many readers have pointed out, this has been declared a hoax. Update: 10/27 16:41 GMT by KD : Swedish mobile phone operator Tele2 has now fessed up to pulling off the hoax.Read more of this storyat Slashdot.

  linuxizer writes "Congress seems poised to turn an effort to create a pathway for generic biotech drugs, such as Remicade, into the exact opposite. Instead of the 5-year protection that traditional pharmaceuticals get, or the 0-year protection that the FTC recommends, the bill offers 12-year exclusivity with renewability for minor changes. The issue is highly charged, with activists waging a campaign to change the bill. Yet it also raises interesting questions for other technologies. To what extent do the traditional contours of patent law need to change in response to new technologies with a different set of market realities (biotech drugs are 22 times more expensive on average, and development costs for generics will be substantially higher) and in what direction? Need every new technological category get its own patent rules, and how do those rules get decided?"Read more of this storyat Slashdot.

  An anonymous reader writes "Researchers at the University of Houston, TX, adapted an imaging technique called optical coherence tomography to capture 3D video of the mammalian heart as it forms. They used the method to image a mouse embryo just 8.5 days past conception and about a day after it starts to form. In the remarkable video a normal heartbeat is visible. Normally optical coherence tomography is used for clinical imaging of the retina. Having such a high-resolution, non-invasive way to image the developing heart could perhaps help doctors treat congenital heart disorders in human babies."Read more of this storyat Slashdot.