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A woman who received stem cell treatment for paralysis needed a growth of nasal tissue removed from her spine eight years later.
Cells harvested from a patient's nose helped return function to a damaged spinal cord. Now he is able to walk with help from ropes and guide bars.
A JetBlue passenger in Philadelphia claims she was kicked off the flight for tweeting about the pilot's sobriety test.
NASA's looking for innovative ways to get a manned crew safely to the Red Planet. Could deep sleep hold the key to success?
Commentary: When a TV sitcom points out the downfalls of overtweeting, dwindling attention spans and the habit of talking in hashtags, should we laugh or learn from it?
Researchers have created an elastic material bristling with microscopic strands of nickel that can direct the flow of liquids and light.
A woman goes to Reddit and claims her husband emailed her a spreadsheet detailing all the instances in which she allegedly denied him sex. Is this the future of data?
The jury in the latest Apple-Samsung patent trial might ultimately say that it followed the law scrupulously. But might a little humanity on the part of these supposed "tech novices" also have come into play?
A Seattle restaurant, the latest to ban Google Glass, tells those who insist on wearing the high-tech specs to "just shut up and get out."
"One small step for robots," says deceptively friendly Kirobo, a conversation droid designed to liven up the ISS.