Mind control
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29 July 2011 Last updated at 04:44 ET By Judith Burns Science reporter, BBC News Volunteers wearing EEG caps used a driving simulator
Brain waves can cut braking distances, researchers say
Culture & Meme
In Eyes, a Clock Calibrated by Wavelengths of Light
The workhorse of this system is the light-sensitive hormone melatonin, which is produced by the body every evening and during the night. Melatonin promotes sleep and alerts a variety of biological processes to the approximate hour of the day. Light hitting the retina suppresses the production of melatonin — and there lies the rub.
Japan | Technology | Fashion
As we've learned, Japan is into enhancing what the human body can do. (See yesterday's innovative kissing machine .) Today's installment of "What will Japan think of next?"
