sciencehabit writes "Something is orbiting the bright star Fomalhaut in the constellation known as the Southern Fish, but no one knows exactly what it is. New observations carried out last year with the Hubble Space Telescope confirm that the mysterious object, known as Fomalhaut b, is traveling on a highly elongated path, but they haven't convincingly nailed down its true nature. But if it is a planet, as one team of astronomers thinks, we may be in for some celestial fireworks in 2032, when Fomalhaut b starts to plough through a broad belt of debris that surrounds the star and icy comets within the belt smash into the planet's atmosphere." Meanwhile, astronomers recently announced the discovery of the most Earth-like exoplanet yet seen, which orbits a G-type star, has a radius 1.5 times that of Earth and a year of about 242 days.
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Dupple sends word from the BBC that the U.S. Federal Aviation Administration will be conducting a safety review of the Boeing 787 Dreamliner after a number of incidents have called the aircraft's hardiness into question. "An electrical fire, a brake problem, a fuel spill and cracks in the cockpit's windshield have affected Dreamliner flights in the past week. ... The Boeing 787 Dreamliner is one of the most advanced aeroplanes ever created. Much of it is made from very strong, light carbon-fibre composite material. However, a spate of technical issues has hurt its image. On Friday, two new problems were found, adding to Boeing's woes." A spokesman for Boeing said they were "absolutely confident in the reliability and performance of the 787," and were cooperating fully with the FAA's investigation. The 787 went into service in 2011, and 50 have been delivered to various airlines since then, with hundreds more on order. Qatar Airways has received five of them, and it has criticized Boeing for manufacturing faults.
Decibullz creator Kyle Kirkpatrick talks as fast as an old-time carnival barker and is as enthusiastic about his product as Dr. Ironbeard was about his potions. A lot of people are probably satisfied with $10 earbuds, but it's kind of a cool (more accurately a warm) idea to have earbuds you can heat in your microwave, then shape and reshape as often as you like to fit perfectly in your ears.They're just one of many interesting items on display this year at CES (annoying sound if you click the "CES" link).
An anonymous reader writes "According to ABC entertainment president Paul Lee: 'We'd love to do something with Lucasfilm, we're not sure what yet. We haven't even sat down with them. We're going to look at [the Star Wars live-action TV series], we're going to look at all of them, and see what's right. We weren't even able to discuss this with them until [the deal] closed and it just closed. It's definitely going to be part of the conversation.' Not only that, but it's also been announced that some of the 50 completed episode scripts that producer Rick McCallum has previously mentioned have been written by none other than Ron Moore of Star Trek and Battlestar Galactica fame."
Hugh Pickens writes "Louise Radnofsky reports that a study by the National Research Council and Institute of Medicine has found U.S. life expectancy ranks near the bottom of 17 affluent countries. The U.S. is at or near the bottom in nine key areas of health: infant mortality and low birth weight; injuries and homicides; teenage pregnancies and sexually transmitted infections; prevalence of HIV and AIDS; drug-related deaths; obesity and diabetes; heart disease; chronic lung disease; and disability. Americans fare worse than people in other countries even when the analysis is limited to non-Hispanic whites and people with relatively high incomes and health insurance, nonsmokers, or people who are not obese. The report notes that average life expectancy for American men, at 75.6 years, was the lowest among the 17 countries and almost four years shorter than for Switzerland, the best-performing nation. American women's average life expectancy is 80.8 years, the second-lowest among the countries and five years shorter than Japan's, which had the highest expectancy. 'The [U.S.] health disadvantage is pervasive — it affects all age groups up to age 75 and is observed for multiple diseases, biological and behavioral risk factors, and injuries,' say the report's authors. The authors offered a range of possible explanations for Americans' worse health and mortality, including social inequality, limited availability of contraception for teenagers, community designs that discourage physical activity such as walking, air pollution as well as individual behaviors such as high calorie consumption. The report's authors were particularly critical of the availability of guns. 'One behavior that probably explains the excess lethality of violence and unintentional injuries in the United States is the widespread possession of firearms and the common practice of storing them (often unlocked) at home,' reads the report. 'The statistics are dramatic.'"
alancronin writes "In conjunction with BBC's recent astronomy television program Stargazing Live comes a citizen science project to analyze images of Mars. Zooniverse has set up a site that allows people to explore the surface of Mars in incredible detail with pictures taken from the HiRISE (High Resolution Imaging Science Experiment) camera on board the Mars Reconnaissance Orbiter. HiRISE can image Mars with resolutions of 0.3 m/pixel (about 1 foot), resolving objects below a meter across."
angry tapir writes "Australia's Classification Board today announced the first video game to receive the new R18+ classification which came into effect at the start of 2013, indicating the title is to be sold only to adults. Ninja Gaiden 3: Razor's Edge, developed by Team Ninja, is published by Nintendo for the company's new Wii U console. The R18+ classification was created after a long campaign by gamers and game publishers. Previously games had a maximum rating of MA, and titles that didn't meet the criteria had to be reworked or not released in Australia."
Dupple writes "It looks like the EU is coming close to a decision regarding its investigation of Google. While saying he's 'still investigating,' the head of the European Union's antitrust regulatory body has said that he's convinced Google is 'diverting traffic' and that it will be forced to change its results. From the article: 'Despite the U.S. Federal Trade Commission's move earlier this month to let off Google with a slap on the wrist -- albeit, a change to its business practices, a move that financially wouldn't dent Google in the short term but something any company would seek to avoid -- the European Commission is looking to take a somewhat different approach: take its time, and then hit the company hard.'"
littlesparkvt writes "The spectacular barred spiral galaxy NGC 6872 has ranked among the biggest stellar systems for decades. Now a team of astronomers from the United States, Chile and Brazil has crowned it the largest-known spiral galaxy, based on archival data from NASA's Galaxy Evolution Explorer (GALEX) mission."
MTorrice writes "With every breath, people exhale a plume of chemicals. Now German researchers have developed a method to quickly and easily detect this chemical signature of life with a portable device. The team hopes that the approach can help firefighters and other first responders find people trapped inside rubble after earthquakes, terrorist attacks, or other calamities."
An anonymous reader writes "Astronomer and gamer Scott Manley (more famous for his Kerbal Space program coverage) has created a fantastic video explaining the science behind building guns that could one day be used to launch payloads into space. It's not as easy as simply making a bigger gun, there's a whole host of unorthodox 'gun' designs which work around the limitations of garden variety propellants."
redletterdave writes "IBM's super-computer Watson briefly went from smart to smart ass with the help of the Urban Dictionary. According to Eric Brown, an IBM research assistant, he and his 35-person team wanted to get Watson to sound more like a real human. After teaching IBM's super-computer the entire Urban Dictionary, however, Watson simply couldn't distinguish polite discourse from profanity. Watson unfortunately learned all of the Urban Dictionary's bad habits, including throwing in overly-crass language at random points in its responses; in answering one question, Watson even reportedly used the word 'bullshit' within an answer to one researcher's question. In the end, Brown and his team were forced to remove the Urban Dictionary from Watson's vocabulary, and additionally developed a smart filter to keep Watson from swearing in the future."
Nerval's Lobster writes "During the fourth quarter of 2012, Nokia sold 4.4 million Lumia smartphones—a significant rise from the previous quarter, which featured sales of 2.9 million Lumia devices. The Lumia line runs Microsoft's Windows Phone operating system, which largely replaced Symbian as Nokia's smartphone software of choice. Despite that shift and Nokia's emphasis on Windows Phone, however, the company still sold 2.2 million Symbian smartphones during the quarter. The question remains whether Nokia should have gone with Windows Phone in the first place, or embraced an alternate platform such as Android; an anti-Elop camp has emerged in recent months, arguing that Symbian was still a viable platform before Elop consigned it to the dustbin of tech history. For now at least, both sides seem to be right: Symbian still sells despite Nokia's attempts to take it increasingly offline, and Lumia phones are selling well. It'll take more time—perhaps a lot more time—before the ramifications of Elop's bet become clear."
hypnosec writes "Anonymous has filed a petition with the U.S. Government asking the Obama administration to make Distributed Denial of Service (DDoS) attacks a legal form of protest. Anonymous has argued that because of advancements in internet technology, there is a need for new ways of protest. The hacking collective doesn't consider DDoS as a form of attack and equates it to hitting the 'refresh' button on a webpage. Comparing these attacks to the 'occupy' protests, Anonymous notes that instead of people occupying an area, it is their computers occupying a website for a particular period of time."
An anonymous reader writes "Earlier this week, reports surfaced that the Windows RT operating system had been jailbroken to allow for the execution of unsigned ARM desktop applications. Microsoft quickly issued a statement saying it does not consider the findings to be part of a security vulnerability, and applauded the hacker for his ingenuity. Now, a Windows RT jailbreak tool has been released."