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Is a hair-loss product causing men (primarily) to become depressed and suicidal? Also, can you pass our AI voice test?
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Wait — who's friendzoning who here?!
It's usually guys who complain about being 'friendzoned.' But new research says it definitely happens to women, too — sometimes.
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A new study shows a sex difference in the early growth of the human brain. Does it matter?
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The loss of a pet can affect you more than losing a loved one, a new study shows. With one exception.
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Compared to chimps or gorillas, human males are unusually well endowed. A new study suggests it's partly because men 'size each other up' before a fight.
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