Science Unlocks the Mystery of Brain Freeze

The mind-numbing pain of "brain freeze" is a feeling those of us who love to quickly slurp down a cold drink know all too well. Scientists have never fully been able to explain why brain freeze happens, but now a new study is offering some insight. The study was actually conducted in an effort to better understand… » 4/23/12 10:00am 4/23/12 10:00am