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Hardware

Credit Crunch Squeezing Data Center Space 84

miller60 writes "Many companies have saved money by leasing wholesale 'plug and play' data center space instead of building their own facilities. But the credit crunch has slowed the construction of new data centers, and analysts say this will create a shortage of data center space in 2010 in key markets like northern Virginia and Silicon Valley where demand exceeds supply. The situation is already becoming critical for companies with large space requirements, as indicated by a flurry of leasing recently in northern Virginia, where the remaining space may be quickly absorbed by government stimulus projects."
Education

Texas Vote May Challenge Teaching of Evolution 1306

tboulay writes "The Texas Board of Education will vote this week on a new science curriculum designed to challenge the guiding principle of evolution, a step that could influence what is taught in biology classes across the nation. The proposed curriculum change would prompt teachers to raise doubts that all life on Earth is descended from common ancestry. Texas is such a large textbook market that many publishers write to the state's standards, then market those books nationwide. 'This is the most specific assault I've seen against evolution and modern science,' said Steven Newton, a project director at the National Center for Science Education, which promotes teaching of evolution." Both sides are saying the issue it too close to call. Three Republicans on the school board who favor the teaching of evolution have come under enormous pressure to reform their ways.
Biotech

Start-Up Genetically Modifies a Better Biofuel Bug 124

Al writes "A tiny cellulose-eating bacterium found a few years ago in the Chesapeake Bay has been genetically modified to help it break down cellulose and convert the results into the sugars needed to make ethanol. Scientists analyzed the organism's genome in 2003 and found that it possessed a combination of enzymes that simultaneously break down the tough cell walls in dead plants and convert the remaining cellulose into sugars. Recently, Zymetis completed its first successful commercial-scale trial using the bug. The company ran the modified microbe through a series of tests in large fermenters and found that it could convert one ton of cellulosic plant fiber into sugar in 72 hours. The microbe's main advantage is its ability to naturally combine two major steps in the ethanol process, which the company says could considerably slash the high costs of producing ethanol from cellulosic biomass like switchgrass, wood chips, and paper pulp. The piece includes a video of the company's CEO discussing the project."
Power

"Spin Battery" Effect Discovered 234

An anonymous reader writes "Researchers at the University of Miami and at the Universities of Tokyo and Tohoku, in Japan, have discovered a spin battery effect: the ability to store energy into the magnetic spin of a material and to later extract that energy as electricity, without a chemical reaction. The researchers have built an actual device to demonstrate the effect that has a diameter about that of a human hair. This is a potentially game-changing discovery that could affect battery and other technologies. Quoting: Although the actual device... cannot even light up an LED..., the energy that might be stored in this way could potentially run a car for miles. The possibilities are endless, Barnes said.'"
Transportation

Should Taxpayers Back Cars Only the Rich Can Afford? 752

theodp writes "The NY Times questions the $400M in low-interest federal loans requested by Tesla Motors as part of the $25B loan package for the auto industry passed by Congress last year. 'The program is intended to encourage automakers to improve fuel efficiency, but should it be used for a purpose like this, as the 2008 Bailout of Very, Very High-Net-Worth Individuals Who Invested in Tesla Motors Act?' Tesla says it is assembling about 15 cars a week and has delivered about 80 of its $109,000 base-price Roadsters to date, many of which have gone to the Valley's billionaires and centimillionaires who are Tesla investors as well as early customers. We discussed the company's financial difficulties last month."
Data Storage

Silencing a Hard Drive Using Household Items 275

Reader Justblair recommends his blog entry detailing how he made a hard drive silencer for a pittance. "This article demonstrates a very easy-to-make hard drive silencer that not only outperforms most commercially available devices, but is cheaper to implement as well. Requiring very little in fabrication skills, it is an ideal addition to a media PC or HTPC. It may even suit you if your head is aching after many hours of being whined at by your hard drive."
PHP

Local Web Server For Web Development? 82

gwilymgj writes "I have been running Apache/MySQL for years using XAMP and WAMP on windows for web development. Recently I switched to using Ubuntu in VMware player, it is much faster and it also introduces me to a 'real' reason to play with Linux (been looking for a 'real' reason for ages). Are there any specific distributions which allow you to have a virtual webserver on your desktop? Any tips and tricks out there for this?"

Another Inventor of the Internet Wants To Gag It 250

MojoKid writes "Lawrence Roberts is just another guy with the title: 'Inventor of the Internet' in news articles. According to Wikipedia, he's the father of networking through data packets. And he's turned his attention to everyone's favorite data packet topic: Peer-to-Peer file sharing. He's established a company called Anagran, and says their devices can sort out which file transfers on the tubes are P2P, and — you guessed it — can throttle them in favor of other, more 'high-priority' traffic."
Movies

MPAA Wants To Prevent Recording Movies On DVRs 225

I_am_Rambi writes "At the request of theatrical film makers, the Federal Communications Commission on Friday quietly launched a proceeding on whether to let video program distributors remotely block consumers from recording recently released movies on their DVRs. The technology that does this is called Selectable Output Control (SOC), but the FCC restricts its use. The Motion Picture Association of America (MPAA) wants a waiver on that restriction in the case of high-definition movies broadcast prior to their release as DVDs." The FCC is soliciting comments until June 25th.
Linux

Nokia Urges Linux Developers To Be Cool With DRM 536

superglaze writes in to note that according to Nokia's software chief, its plans for open source include getting developers to accept things like DRM, commercial IP rights, and SIM locks. "Jaaksi admitted that concepts like these 'go against the open-source philosophy,' but said they were necessary components of the current mobile industry. 'Why do we need closed vehicles? We do,' he said. 'Some of these things harm the industry but they're here [as things stand]. These are touchy, emotional issues, but this dialogue is very much needed. As an industry, we plan to use open-source technologies, but we are not yet ready to play by the rules; but this needs to work the other way round too.'"
Education

Hawking Searching For Africa's Einsteins 276

nuke-alwin writes "Stephen Hawking has traveled to South Africa in search of Africa's Einsteins. The project will create Africa's first post-graduate center for math and physics. The British government has unfortunately decided not to back the project, which is hoping to fight poverty by identifying the kind of talent that can create wealth." Neil Turok is deeply involved as well; he was recently named to head the Perimeter Institute in Canada, whose server we brought to its knees this morning.
Graphics

Submission + - Carmack speaks on ray tracing, future id engines (pcper.com)

Vigile writes: As a matter of principle, when legendary game programmer John Carmack speaks, the entire industry listens. In a recent interview he comments on a multitude of topics starting with information about Intel, their ray tracing research and upcoming Larrabee GPU. Carmack seems to think that Intel's direction using traditional ray tracing methods is not going to work and instead theorizes that using ray casting to traverse a new data structure he is developing is the best course of action. The "sparse voxel octree" that Carmack discusses would allow for "unique geometry down to the equivalent of the texel across everything." He goes on to discuss other topics like the hardware necessary to efficiently process his new data structure, translation to consoles, multi-GPU PC gaming and even the world of hardware physics.
Idle

Nasa Beams Beatles' Song Into Space 4

Monday will be the 40th anniversary of the day the Beatles recorded the song, Across the Universe. To mark this random achievement and because there is evidently nothing much to do at NASA, the song will be beamed into space towards the North Star. Lead engineers, Sgt. Pepper, Mr. Moonlight and Doctor Robert say the plan was met with some skepticism. "When they asked, How do you do it? I answered, If we can come together, we can work it out with a little help from my friends." Sgt. Pepper said. After a hard day's night the engineers plan on joining the magical mystery tour and work back in the U.S.S.R.

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