More people use blue toothbrushes, than red ones!
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When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
Surgeons who listen to music during operations perform better than those who don't .
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A person will burn 7 percent more calories if they walk on hard dirt compared to pavement.
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Research indicates that babies who suck on pacifiers are more prone to ear aches.
21
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5