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Wireless Networking

Global Warming To Hinder Wi-Fi Signals, Claims UK Gov't 280

radioweather writes with news of a government report from the UK's Dept. for Environment, Food and Rural Affairs which warns of global warming's harmful effect on Wi-Fi and other communication protocols. Quoting the Guardian: "Presenting the report, the secretary of state for the environment, Caroline Spelman, said that higher temperatures can reduce the range of wireless communications, rainstorms can impact the reliability of the signal, and drier summers and wetter winters may cause greater subsidence, damaging masts and underground cables. The threat posed by climate change to internet and telephone access is a rare example of when the developed world would be hit harder than developing countries, which are in general more at risk from increased floods, droughts and rising sea levels. 'If climate change threatens the quality of your signal, or you can't get it because of extreme fluctuations in temperature, then you will be disadvantaged, which is why we must address the question,' said Spelman, 'and just imagine in the height of an emergency if the communications system is down or adversely affected.'"
Operating Systems

Ubuntu Aims For 200 Million Users In Four Years 441

dkd903 writes "Delivering the keynote at the Ubuntu Developer Summit at Budapest, Hungary, Canonical Founder Mark Shuttleworth has announced that Canonical's goal is to have 200 million Ubuntu users in four years. Canonical has not officially provided any data on how many Ubuntu users there currently are — in fact, the number is quite difficult to track. However, according to Prakash Advani, a partner manager for Central Asia at Canonical, there are an estimated 12 million Ubuntu users."
NASA

DARPA Building Futuristic Space Exploration Group 141

coondoggie writes "What started out as an idea about how to further explore the outer reaches of space is now beginning to take more serious shape as the Defense Advanced Research Projects Agency (DARPA) today issued a call for industry information on how to form such as cosmic entity. Specifically DARPA said it issued a Request For Information intended to solicit ideas and information on structure and approach, and identify parties qualified and interested in furthering what's known as the 100 Year Starship project."
Facebook

Assange: Facebook 'the Most Appalling Spy Machine' Ever 520

i4u points out an interview with Julian Assange in which the controversial WikiLeaks spokesman calls Facebook "the most appalling spy machine that has ever been invented." He continues, "Here we have the world’s most comprehensive database about people, their relationships, their names, their addresses, their locations and the communications with each other, their relatives, all sitting within the United States, all accessible to US intelligence. Facebook, Google, Yahoo – all these major US organizations have built-in interfaces for US intelligence. It’s not a matter of serving a subpoena. They have an interface that they have developed for US intelligence to use. Now, is it the case that Facebook is actually run by US intelligence? No, it’s not like that. It’s simply that US intelligence is able to bring to bear legal and political pressure on them. And it’s costly for them to hand out records one by one, so they have automated the process. Everyone should understand that when they add their friends to Facebook, they are doing free work for United States intelligence agencies in building this database for them."
Cellphones

White iPhone 4 Coming Today 195

An anonymous reader writes "Initially, the white iPhone 4 will be available in 28 countries including the US, UK, Australia, China, Japan, and Italy. It will be available for a suggested retail price of $199 (US) for the 16GB model and $299 (US) for the 32GB model with a new two year agreement through the Apple Store, AT&T and Verizon Wireless stores (as rumored earlier) and select Apple Authorized Resellers."
Youtube

Copyright Law Is Killing Science 323

HansonMB writes "Whereas copyright tends to focus on protecting artists' ability to make money from their work, scientists don't use similar incentives. And yet, her work is often kept within the gates of the ivory tower, reserved for those whose universities or institutions have purchased access, often at high costs. And for science in the age of the internet, which wants ideas to spread as widely as possible to encourage more creativity and development, this isn't just bad: it's immoral."
Image

Can't Get a Real Girlfriend? Get a "Cloud" Girlfriend Screenshot-sm 250

An anonymous reader writes "In news that could make many lonely tech savvy men have more of a spring in their steps is the launch of 'Cloud Girlfriend' which is a start up tech company based in California whose service is to match a user to his perfect match. The sad part is the relationship will only be internet based. Reported by Sara Yin of PC Mag, 'Cloud Girlfriend' will be free as David Fuhriman co-founder is quoted with saying 'We allow people to define their ideal self, find their perfect girlfriend or boyfriend and connect and interact as if that person existed. We will fulfill the 4 steps on the landing page, but not create any fake accounts.'"
Image

FBI Releases Document Confirming Roswell UFO Screenshot-sm 481

schwit1 writes "An investigator for the Air Force stated that three so-called flying saucers had been recovered in New Mexico. They were described as circular in shape with raised centers approximately 50 feet in diameter. Each one was occupied by three bodies of human shape, but only 3 feet tall dressed in metallic clothing of very fine texture."
Wikipedia

Editing Wikipedia Helps Professor Attain Tenure 139

Hugh Pickens writes "Lianna Davis writes in Watching the Watchers that Michel Aaij has won tenure in the Department of English and Philosophy at Auburn University Montgomery in Alabama in part because of the more than 60,000 edits ... he's written for Wikipedia. ... Aaij felt that his contributions to Wikipedia merited mention in his tenure portfolio and a few weeks before the portfolio was due two of his colleagues suggested, after they had heard him talk once or twice about the peer-review process for a Good Article, that he should include it under 'research' as well as 'service.'"
Education

CMU Eliminates Object Oriented Programming For Freshman 755

fatherjoecode writes "According to this blog post from professor Robert Harper, the Carnegie Mellon University Computer Science department is removing the required study of O-O from the Freshman curriculum: 'Object-oriented programming is eliminated entirely from the introductory curriculum, because it is both anti-modular and anti-parallel by its very nature, and hence unsuitable for a modern CS curriculum.' It goes on to say that 'a proposed new course on object-oriented design methodology will be offered at the sophomore level for those students who wish to study this topic.'"
Networking

Why Doesn't Every Website Use HTTPS? 665

suraj.sun writes "HTTPS is more secure, so why isn't the Web using it? You wouldn't write your username and passwords on a postcard and mail it for the world to see, so why are you doing it online? Every time you log in to Twitter, Facebook or any other service that uses a plain HTTP connection that's essentially what you're doing. There is a better way, the secure version of HTTP — HTTPS. But if HTTPS is more secure, why doesn't the entire Web use it?"
Cellphones

Richard Stallman: Cell Phones Are 'Stalin's Dream' 792

jbrodkin writes "Cell phones are 'Stalin's dream,' says free software pioneer Richard Stallman, who refuses to own one. 'Cell phones are tools of Big Brother. I'm not going to carry a tracking device that records where I go all the time, and I'm not going to carry a surveillance device that can be turned on to eavesdrop.' Even the open source Android is dangerous because devices ship with proprietary executables, Stallman says in a wide-ranging interview on the state of the free software movement. Despite some progress, Stallman is still dismayed by 'The existence and use of non-free software [which] is a social problem. It's an evil. And our aim is a world without that problem.'"
Power

Iceland Eyes Liquid Magma As Energy Source 215

An anonymous reader writes "Scientists in Iceland have been studying and utilizing the power of geothermal wells for years. In 2009 one such study hit a standstill when a group ran into magma halfway into their dig. The roadblock has become a blessing in disguise, as recent research has shown that the magma can act as a potent new source of geothermal energy powerful enough to heat 25,000 to 30,000 homes."

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