research

Today, a company called DeepDyve launched the largest online rental service for scientific papers, which allows users to rent any article for just 99 cents. Journal articles currently trend toward the obscene ($30 or more), unless you're the lucky dude with a password for a university library. DeepDyve saw an opening in the market and made deals with major scientific publishers to stock 30 million (and growing) articles of tech, med, and scientific interest.

DeepDyve is part of a greater trend of getting scientific info back to the hardworking taxpayers who funded it.

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Remember Clippy, the annoying pop-up virtual assistant that would always dispense "helpful" advice, until you wanted to virtually bend it out of shape? Well, despite it getting axed several years ago due to across-the-board hatred, and getting called "one of the worst software design blunders in the annals of computing", Clippy has inspired the Department of Defense to fund the creation of a bevy of new virtual assistants. WTF, DARPA?

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Remember when, as a kid, you would pass “top-secret” notes written in lemon juice that your friends could only read in the right light? Well, in light of new nanotechnology research, this now sounds absurdly antiquated, like cave painting in the modern era. Instead, the youth of the future (and adults, too) could have to option to communicate via documents that self-erase at a programmed time.

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Scientists at Case Western Reserve University, Brown University, and several other collaborators are building an underground science lab where, in a 300-kilogram tank filled with liquid xenon, they hope to find dark matter -- the material that scientists believe was instrumental in helping to form the universe.

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There was a time when a camera was its own thing. Now my phone's a camera, my computer's a camera, and it looks like pretty soon my pants could be a camera too. Researchers at the Massachusetts Institute of Technology have created a thread with bundles of photo-sensitive fiber optic cables inside. The cables transmit light back to a computer, effectively turning each thread into a camera.

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The National Synchrotron Light Source was commissioned in 1982, and it remains one of the world's leading experimental light sources. But with so much of today's science happening on the nano-scale, the '80s technology doesn't quite have the resolution to keep up. The $912 million NSLS-II, which is slated to go live in 2015 -- if funding comes through -- will have the most concentrated, brightest radiation beam in the world: 10,000 times brighter than its predecessor -- not to mention 10 billion times brighter than the sun.

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The Israel Defense Forces are preparing to deploy a camouflage-wearing, camera-toting robot snake. The spybot, which slithers through cracks and caves using principles of motion derived from those of actual snakes, is just one of roboticist Amir Shapiro's clever designs based on animal physiology. We visited Dr. Shapiro's lab at Ben Gurion University of the Negev to get a closer look.

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Google Earth in its current form went live in June 2005. In addition to allowing users to fly to their childhood homes, zoom in on potential vacation spots, and explore under the sea and atop the world's highest peaks, the virtual mapping software has proven instrumental in a number of scientific discoveries -- several in 2009 alone. Here's a look back at some of the highlights.

Any guesses on future Google Earth discoveries? Will Google Earth be an ever-more-important scientific tool in the future? Post in the comments.

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When humans eventually live on the moon and Mars, the discomforts of eating freeze-dried food and drinking our own urine will hardly be our only space nuisances. Apparently, our feet will tingle, we'll get headaches and toothaches, our eyes will be runny, and we'll have chronically stuffy noses.

Scientists have a pretty good notion of what will happen to your body when you're walking on the moon or traveling gravity-free for two years en route to Mars -- thanks to a cadre of bed-ridden test subjects.

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In the search for disease treatments, the next best thing to human guinea pigs is, well, actual pigs. Believe it or not, their skin and cardiovascular, digestive, urinary and central nervous systems are all very similar to ours.

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