Like a greedy and insatiable child, OCD demands more proof in its pursuit of perfect certainty, placing unreasonable demands ...

A recent study finds that certain psychiatric disorders have considerable genetic overlap. But these genes aren’t the whole ...

Introversion isn't a one-size-fits-all personality trait, and chances are, you don't fit the stereotype you've been given.

What's a Cancer like? Just ask the friends and family in their lives — you won't find a more devoted person. As a fourth sign of the zodiac and the first water sign in the celestial lineup, Cancers ...