(PhysOrg.com) -- All living cells require a fuel to function: adenosine triphosphate (ATP), the cell "gasoline". Detecting ATP within cells can help researchers observe energetic physiological processes, such as signal cascades ...
Bio & Medicine
Feb 12, 2010
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(PhysOrg.com) -- A computer mouse that’s made from recycled and biodegradable cork and recycled plastic components is one of 18 finalists in the Greener Gadgets Design Competition. But its technology is even greener than ...
Most animals don't think anything of breaking into a run: they switch effortlessly from walking to a high-speed bouncing run. But what about elephants? Their sheer size makes it impossible for them to bounce up in the air ...
Plants & Animals
Feb 12, 2010
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(AP) -- Determined to create the world's largest digital library, Google Inc. is betting it knows more about U.S. antitrust and copyright laws than the government regulators enforcing them.
Internet
Feb 12, 2010
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(AP) -- Astronauts put the last big addition on the International Space Station early Friday, attaching a new room with an enormous bay window that promises to provide unprecedented panoramic views of Earth.
Space Exploration
Feb 12, 2010
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