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Space

Swiss To Build Orbital Cleaning Satellite 147

Posted by Unknown Lamer from the so-that's-what-happens-to-s.o.l dept.
garyebickford writes "As The ETH Lausanne says: 'The proliferation of debris orbiting the Earth – primarily jettisoned rocket and satellite components – is an increasingly pressing problem for spacecraft, and it can generate huge costs. To combat this scourge, the Swiss Space Center at EPFL is announcing today the launch of CleanSpace One, a project to develop and build the first installment of a family of satellites specially designed to clean up space debris.' This looks like a reasonable method, although I think that at some future point it might be useful to just put at least the smaller stuff in a higher 'parking orbit' for later destruction or recycling. This way you wouldn't lose one vacuum cleaner for each satellite retrieved. And much later down the road, it might be useful to collect bigger units — expended boosters, for example — as raw materials and/or containers. The cost of getting the mass into space has already been spent. I optimistically foresee a future where much of the stuff sent into orbital space has a recycling function built into the design."
Earth

In Hot Water: The Effects of Even Modern Nuke Plants On Water 303

Posted by Unknown Lamer from the fish-hate-people dept.
Harperdog writes "Dawn Stover has a fascinating article on the newest nuclear power plant to get approval: the Blue Castle Project on the Green River in Utah. Stover details the enormous damage done by nuke plants on local water systems, and points out that the 1-2 punch of climate change and cooling systems is already taking a toll on the ability of nuclear power plants to operate, because in summer the water they use to cool systems with is too hot even before they use it (Tennessee Valley Authority is the example). "
Bitcoin

Major Bitcoin Exchange Ceases Operation 208

Posted by Unknown Lamer from the but-mom-money-does-grow-on-gpus dept.
First time accepted submitter Sabbetus writes "On Monday the CEO of prominent Bitcoin exchange Tradehill announced that they are shutting down. Ars Technica ran a story on this stating that 'After Monday's news, the currency's value fell from $5.50 to $4.40, a decline of 20 percent.' Tradehill is returning all funds and meanwhile their competitors are fighting over who gets Tradehill's customers."
Music

Steve Jobs Awarded Posthumous Grammy 176

Posted by Unknown Lamer from the unreleased-jobs-dubstep-record-out-next-week dept.
An anonymous reader writes "Recognizing Steve Jobs's immense contribution to music, he was the recipient of the Grammy Trustees Award at the Grammy's this past Sunday. The award is handed out annually to 'individuals who, during their careers in music, have made significant contributions, other than performance, to the field of recording.'" Eddy Cue, head of iTunes, accepted the Grammy in place of Jobs.
Security

Factorable Keys: Twice As Many, But Half As Bad 40

Posted by Unknown Lamer from the keep-on-factoring dept.
J. Alex Halderman and Nadia Heninger write in with an update to yesterday's story on RSA key security: "Yesterday Slashdot posted that RSA keys are 99.8% secure in the real world. We've been working on this concurrently, and as it turns out, the story is a bit more complicated. Those factorable keys are generated by your router and VPN, not bankofamerica.com. The geeky details are pretty nifty: we downloaded every SSL and SSH keys on the internet in a few days, did some math on 100 million digit numbers, and ended up with 27,000 private keys. (That's 0.4% of SSL keys in current use.) We posted a long blog post summarizing our findings over at Freedom to Tinker."
Security

NASDAQ and BATS DDoSed 16

Posted by Unknown Lamer from the basement-dwelling-h4x0rs dept.
DMandPenfold writes with a quote from an article in Computer World: NASDAQ and BATS saw their sites disrupted during the day on Monday and Tuesday respectively. The sites host company news and share price data, as well as vital information on live service status on the exchanges. It is understood, however, that while the websites were affected, the stock exchanges continued to trade as normal with no change to trading. A spokesperson at BATS said the exchange's site had been hit with 'an external Distributed Denial Of Service incident.' Our trading systems were not affected and there were no exchange customer disruptions associated with the incident.' ... NASDAQ told the Wall Street Journal that on Tuesday it experienced 'intermittent service disruptions on our corporate websites.' It is not known who initiated the attacks. In 2010, NASDAQ's Directors Desk online scheduling application was compromised by hackers. An FBI investigation found that the stock exchange's aging software and out of date security patches played a key part in the problems."
Education

Leaked Heartland Institute Documents Reveal Opposition To Science 615

Posted by Unknown Lamer from the scientists-cause-global-warming dept.
New submitter bheerssen writes with an excerpt from an article by The Bad Astronomer: "The Heartland Institute — a self-described 'think tank' that actually serves in part as a way for climate change denialism to get funded — has a potentially embarrassing situation on their hands. Someone going by the handle 'Heartland Insider' has anonymously released quite a few of what are claimed to be internal documents from Heartland, revealing the Institute's strategies, funds, and much more." At least one site has the documents in question.
Earth

Did Life Emerge In Ponds Rather Than Ocean Vents? 97

Posted by Unknown Lamer from the life-evolved-in-coca-cola dept.
ananyo writes "The prevailing scientific view holds that life began in hydrothermal vents in the deep sea. But a controversial study (abstract) suggests that inland pools of condensed and cooled geothermal vapor have the ideal characteristics for the origin of life. The study hinges on the observation that the composition of the cytoplasm of modern cells is very different to that of seawater. On the other hand, the mix of metal ions in cytoplasm is (almost exclusively) found where where hot hydrothermal fluid brings the ions to the surface — places such as geysers and mud pots. There are a number of problems with the study, however — for instance, a lack of land 4 billion years ago would have made it difficult for life to start in such pools."
Piracy

Megaupload Co-Founder Allowed Bail 132

Posted by Unknown Lamer from the no-one-escapes-new-zealand dept.
New submitter masterfpt writes "TorrentFreak is running the following article: 'The co-founder of Megaupload has been freed on bail by a judge in New Zealand. Mathias Ortmann will be the subject of strict conditions including no Internet access. The U.S. will now rely on a United Nations treaty to extradite the Mega team. Separately, it was revealed that the FBI remotely monitored last month's raids and congratulated New Zealand police on their work.'"
Wireless Networking

FCC Bars Lightsquared From Using Airwaves 178

Posted by Unknown Lamer from the lightsquared-disputes-laws-of-physics dept.
New submitter mc6809e writes with news that Lightsquared might have just been killed. From the article: "A proposed wireless broadband network that would provide voice and Internet service using airwaves once reserved for satellite-telephone transmissions should be shelved because it interferes with GPS technology, the Federal Communications Commission said Tuesday. The news appears to squash the near-term hopes for the network pushed by LightSquared, a Virginia company that is majority-owned by Philip Falcone, a New York hedge fund manager." LightSquared, naturally, continues to deny that the interference is real.
Privacy

Female Passengers Say They Were Targeted For TSA Body Scanners 572

Posted by Soulskill from the when-there's-something-to-abuse-somebody-will-abuse-it dept.
wiedzmin writes "TSA agents in Dallas singled out female passengers to undergo screening in a body scanner, according to complaints filed by several women who said they felt the screeners intentionally targeted them to view their bodies. Allegedly, women with 'cute bodies' were directed through the body scanners up to three times over by female agents, who appeared to be acting on a request from male agents viewing the scans in a separate room. Apparently this was done because the scans were 'blurry,' possibly due to autofocus problems with agents' smartphone cameras." After hearing the claims, Senator Charles Schumer (D-NY) announced plans to introduce legislation that would require the presence of "passenger advocates" at airports to deal with complaints like these.
Earth

Is Agriculture Sucking Fresh Water Dry? 379

Posted by Soulskill from the i-blame-the-water-buffalo dept.
sciencehabit writes "The average American uses enough water each year to fill an Olympic-sized swimming pool, and global agriculture consumes a whopping 92% of all fresh water used annually. Those are the conclusions of the most comprehensive analysis to date of global water use, which also finds that one-fifth of humankind's water consumption flows across international borders as 'virtual water' — the water needed to produce a commodity, such as meat or electronics, if the ultimate consumers were to make it themselves rather than outsource its growth or manufacture."
Bug

Microsoft's Antivirus Briefly Flags Google.com As Malicious 123

Posted by Soulskill from the quarantine-all-the-googles dept.
tsu doh nimh writes "Computers running Microsoft's antivirus and security software may be flagging google.com — the world's most-visited Web site — as malicious, apparently due to a faulty Valentine's Day security update shipped by Microsoft. For several hours on Tuesday, PC users browsing with Internet Explorer on a machine equipped with Microsoft Security Essentials or Forefront saw warnings that Google.com was serving up a 'severe' threat – Exploit:JS/Blacole.BW — basically that google.com was supposedly infected with a Blackhole exploit kit. The warning prompted users to 'delete' the threat, although accepting the default action appeared to cause no ill result. The episode is more embarrassing than harmful, given that Microsoft is expected to ship antivirus technology with the next version of Windows."
Australia

Legislation For 18+ Games Hits Australian Parliament 45

Posted by Soulskill from the australian-for-fun dept.
angry tapir writes "Legislation to pave the way for an R18+ (adults only) classification of video games has just been introduced into the Australian parliament by the minister for home affairs. The state and territories will still have to pass complementary legislation, however. Currently the highest rating for a game in Australia is MA15+, with games that didn't meet the criteria being refused classification, leading to content being gutted prior to release or games just not being released. The legislation marks a victory for a long campaign by gamers (notably lobby group Grow Up Australia). The current legislation, which will take effect on January 1 next year providing it makes it through the lower and upper houses, merely introduces an R18+ classification, falling short of the complete classification overhaul proposed by the Australian Law Reform Commission."
IOS

Unauthorized iOS Apps Leak Private Data Less Than Approved Ones 179

Posted by Soulskill from the curated-for-a-different-purpose dept.
Sparrowvsrevolution writes "In the wake of news that the iPhone app Path uploads users' entire contact lists without permission, Forbes dug up a study from a group of researchers at the University of California at Santa Barbara and the International Security Systems Lab that aimed to analyze how and where iPhone apps transmit users' private data. Not only did the researchers find that one in five of the free apps in Apple's app store upload private data back to the apps' creators that could potentially identify users and allow profiles to be built of their activities; they also discovered that programs in Cydia, the most popular platform for unauthorized apps that run only on 'jailbroken' iPhones, tend to leak private data far less frequently than Apple's approved apps. The researchers ran their analysis on 1,407 free apps (PDF) on the two platforms. Of those tested apps, 21 percent of official App Store apps uploaded the user's Unique Device Identifier, for instance, compared with only four percent of unauthorized apps."

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