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Earth

Local Atmosphere Heated Rapidly Before Japan Quake 202

Posted by Soulskill from the shake-and-bake dept.
eldavojohn writes "A new paper presented at NASA's Goddard Space Flight Center in Maryland shows the rapid heating of the atmosphere directly above the fault days before the devastating earthquake hit. This is theorized to be the Lithosphere-Atmosphere-Ionosphere Coupling mechanism that occurs when large amounts of radon are released due to massive stress in the fault right before the quake. This can be detected with satellites analyzing infrared waves: 'The radioactivity from this gas ionizes the air on a large scale and this has a number of knock on effects. Since water molecules are attracted to ions in the air, ionization triggers the large scale condensation of water. But the process of condensation also releases heat and it is this that causes infrared emissions.' This is a shift from the Haiti earthquake where DEMETER was used to monitor ultra low frequencies. The presence of radon could also possibly explain erratic wildlife behavior prior to an earthquake."
Medicine

Man Demonstrates His New Bionic Hand 124

Posted by Soulskill from the not-named-luke dept.
digitaldc writes with this excerpt from the BBC: "Last year, Patrick, a 24-year-old Austrian, decided to have his dysfunctional hand amputated and replaced with a bionic hand. He lost the use of his left hand after being electrocuted at work. Here he demonstrates the extra movement his new bionic hand has given him, opening a bottle and tying his shoelaces, and tests a prototype hand which will give him additional wrist movement."
Medicine

US Preserves Smallpox For Defense 248

Posted by CmdrTaco from the it's-not-mine-i-swear dept.
lee1 writes "The US is preserving the last remaining known strains of smallpox in case they are needed to develop bio-warfare 'countermeasures' and as a hedge against possible outbreaks in a population with no natural immunity. 451 specimens are stored in Atlanta at the Centers for Disease Control, and 120 strains at the Russian Vector laboratory in Siberia. Meanwhile, the government has contracted to pay almost $3 billion to procure 14 million smallpox vaccination doses."
Robotics

Robots Successfully Invent Their Own Language 159

Posted by CmdrTaco from the killall-humans dept.
An anonymous reader writes "One group of Australian researchers have managed to teach robots to do something that, until now, was the reserve of humans and a few other animals: they've taught them how to invent and use spoken language. The robots, called LingoDroids, are introduced to each other. In order to share information, they need to communicate. Since they don't share a common language, they do the next best thing: they make one up. The LingoDroids invent words to describe areas on their maps, speak the word aloud to the other robot, and then find a way to connect the word and the place, the same way a human would point to themselves and speak their name to someone who doesn't speak their language."
Security

Microsoft: One In 14 Downloads Is Malicious 290

Posted by CmdrTaco from the wonder-where-they-surf dept.
alphadogg writes "About one out of every 14 programs downloaded by Windows users turns out to be malicious, Microsoft said Tuesday. And even though Microsoft has a feature in its Internet Explorer browser designed to steer users away from unknown and potentially untrustworthy software, about 5% of users ignore the warnings and download malicious Trojan horse programs anyway. IE also warns users when they're being tricked into visiting malicious websites, another way that social-engineering hackers can infect computer users. In the past two years, IE's SmartScreen has blocked more than 1.5 billion Web and download attacks, according to Jeb Haber, program manager lead for SmartScreen."
America Online

When AIM Was Our Facebook 395

Posted by CmdrTaco from the something-to-think-about dept.
Hugh Pickens writes "Gizmodo reports that there was a stretch of time in the 90s and early 00s when AOL was a social requisite. 'Everyone had an AIM handle,' write Adrian Covert and Sam Biddle. 'You didn't have to worry about who used what. Saying "what's your screenname" was tantamount to asking for someone's number — everyone owned it, everyone used it, it was simple, and it worked.' When we all finally got broadband, it was always on and your friends were always right there on your buddy list, around the clock. AIM was the first time that it felt like we had presences online, making it normal, for the first time ever, to make public what you were doing. 'Growing up with AIM, it became more than just a program we used. It turned into a culture all its own—long before we realized we'd been living it.'"
NASA

Hack Targets NASA's Earth Observation System 45

Posted by CmdrTaco from the even-nasa-ain't-safe dept.
Gunkerty Jeb writes "A hacker is claiming that a security hole in a server at NASA's Goddard Space Flight Center has exposed data related to a satellite-based Earth observation system used to aid in disaster relief. The hacker, who uses the handle 'Tinkode,' has published a screen capture from what he claims is an FTP (File Transfer Protocol) server at NASA's Goddard Center. The hack comes exactly a month after the same hacker exposed a similar hole in a server operated by the European Space Agency."
Biotech

Coffee Wards Off Cancer 286

Posted by CmdrTaco from the thats-my-excuse dept.
Thorfinn.au writes "A new study indicates that heavy coffee drinking staves off deadly prostate cancer in men. Some 47,911 US men were surveyed over the period 1986 to 2008 for the research. During this time some 5,035 of them developed prostate cancer with 642 dying of it. According to analysis by investigating scientists, men who drank the most coffee (a fairly normal six-plus cups per day) had a 20 per cent lower risk of developing any kind of prostate cancer. If they did get prostate cancer, the java-swillers were much less likely to die from it than others: their risk of deadly prostate cancer was no less than 60 per cent lower than normal. Even less thirsty coffee drinkers who only put away one to three cups daily saw their chance of deadly prostate cancer fall by a useful 30 per cent."
Crime

Judge Orders Former San Francisco Admin Terry Childs To Pay $1.5M 488

Posted by timothy from the rough-justice dept.
0WaitState writes "A judge Tuesday ordered a former city worker who locked San Francisco out of its main computer network for 12 days in 2008 to pay nearly $1.5 million in restitution, prosecutors said.' Keep in mind the network never went down and no user services were denied, and given that Terry Childs was the only one who had admin access (for years prior) it is difficult to understand how they came up in $1.5 million in costs, unless they're billing Terry Childs for the City's own failure to set up division of responsibility and standby emergency access procedures?"
Nintendo

The FSF's Campaign Against the Nintendo 3DS 187

Posted by Soulskill from the terms-of-disservice dept.
Max Hyre writes "The Nintendo 3DS's terms of so-called service, and the even more grotesquely-misnamed privacy policy, make it clear that you are in the service of Nintendo. Specifically, anything you do, write, photograph, or otherwise generate with the 3DS is Nintendo's possession, for them to use however, whenever, and for as long as they want. On the other hand, if you do something they don't like, they're prepared to turn your device into a doorstop — and you gave them permission when you started using it. And if you have a child's best interests at heart, don't give it to anyone too young to know to never use her real name, type in an address or phone number, or take any personally-identifiable photos. They might, at best, end up in a Nintendo ad."
Japan

Fukushima Meltdown Might Have Come With Earthquake, Not Tsunami 172

Posted by timothy from the but-the-tsunami-helped dept.
formfeed writes "As the data from the Fukushima reactor is being reviewed it looks like the meltdown happened much earlier: '[T]he fuel rods in the No. 1 reactor were completely exposed to the air and rapidly heating five hours after the quake.' Apparently, the earthquake had caused a crack in the containment vessel. Which means, that even without the generators failing, the meltdown might still have happened. With this new data, it seems a similar incident could happen in an earthquake zone even without a tsunami."
Networking

Debriefing After Warsaw's First Startup Weekend 21

Posted by timothy from the polish-spring dept.
rysiek writes "Last weekend marked the first Startup Weekend in Poland. Three days, about 100 developers and designers, 20 mentors, forming 30+ teams. The big winner — CityRace.me — will be launching soon, with a few others close on its heels. Most hackteresting project — Nest of Worlds (conceived by the Warsaw Hackerspace people) — has it all: Game of Life on hexes, with sound in pure JS (needs Firefox 4, but still awesome). There is also a lengthy summary of the network setup and problems for the network admins among you. Ralph Talmont also offers a more general write-up. Disclaimer: I was the network guy."
Facebook

Australian Journalist Arrested, Released After Detailing Facebook Flaws 200

Posted by timothy from the unamerican-oh-wait dept.
CuteSteveJobs writes "Yesterday Australian journalist Ben Grubb was arrested by police at an IT Security Conference after an article Grubb wrote about vulnerabilities in Facebook's privacy controls was published on Fairfax media websites. Grubb was later released, but police have confiscated his iPad. Late last month police tried to force fellow Fairfax journalist Linton Besser into revealing who leaked information about corruption. At the time, Fairfax editor Peter Fray called it an unprecedented attack on the freedom of the press. Australia has no explicit right to free speech and lacks shield laws to protect investigative journalists from having to reveal sources."
Printer

From Austria, the World's Smallest 3D Printer 120

Posted by timothy from the make-it-with-a-makerbot dept.
fangmcgee writes "Printers which can produce three-dimensional objects have been available for years. However, at the Vienna University of Technology, a printing device has now been developed which is much smaller, lighter and cheaper than ordinary 3D-printers. With this kind of printer, everyone could produce small, tailor-made 3D-objects at home, using building plans from the internet — and this could save money for expensive custom-built spare parts."

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