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Science Scope
Archive: 05-2012
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First large-scale trial of Alzheimer’s prevention drug announced
The experiment will be conducted on members of the world’s largest family afflicted with a genetic marker for the disease.
May 17, 2012, 7:26 PM PDT | By Laura Shin
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Cancer? Google it
How search engines could change the way researchers look for cancer markers.
May 17, 2012, 2:14 PM PDT | By Rose Eveleth
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Mind controlled motion
Using only her brain, a paralyzed woman can now control a robotic hand.
May 16, 2012, 10:39 AM PDT | By Rose Eveleth
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The science behind flesh-eating bacteria and its cure
Learn answers to common questions about necrotizing fasciitis, the infection that has taken Aimee Copeland’s leg and may claim her life.
May 16, 2012, 3:00 AM PDT | By Laura Shin
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Feeling again: surgeons restore a quadriplegic’s hand
By rerouting the nerves coming into the spinal cord, surgeons have been able to give one man the ability to pinch again.
May 15, 2012, 7:04 AM PDT | By Rose Eveleth
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The next computer revolution: No more keyboards!
Two new technologies show how we may someday control computers and appliances simply by gesturing with our hands.
May 15, 2012, 5:28 AM PDT | By Laura Shin
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Lost indoors - new technology should help people navigate indoor spaces
No more getting lost at the museum, thanks to some new iPhone technology.
May 15, 2012, 3:00 AM PDT | By Rose Eveleth
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Study pinpoints how exercise improves brain performance
Exercise has long been shown to boost mental performance. But a new study shows that the exact cause lies in our muscles.
May 9, 2012, 8:38 PM PDT | By Laura Shin
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Look ma, no hands: fighter jets without pilots test the air
It’s a bird! It’s a plane! It’s a plane… without a pilot?
May 9, 2012, 2:19 PM PDT | By Rose Eveleth
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Why we like to brag and overshare
Addicted to Facebook? That may be because sharing with others activates the same kind of pleasure as having sex.
May 8, 2012, 9:27 PM PDT | By Laura Shin