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Soldiers don't have many options for overcoming sleep deprivation outside of a good cup of coffee. If the Air Force Research Laboratory's experiments prove successful, though, troops may rely on tiny jolts of electricity to stay alert. By using a mild current to stimulate key parts of the brain, t...

1 year ago 0 Comments
February 20, 2014 at 8:33PM
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You already know the strange powers of Stephin Merritt, but today we're talking about real magnetic fields. Powerful electromagnets, it turns out, can do remarkable things to the brain -- in this case, prevent a volunteer from reciting "Humpty Dumpty." The carefully directed magnets temporarily di...

4 years ago 0 Comments