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Biomedical technology

Earmuffs that tell you when you're drunk

Innovative Japanese researchers have developed earmuffs (or should that be beermuffs?) that can tell how drunk you are.

Psychology & Psychiatry

Fear of the flush: Social anxiety and public restrooms

Most people experience anxiety at times. It's a normal emotion that can help us detect danger. But there's a fine line between our evolutionary instincts and a debilitating condition.

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