Scientific insight and expert advice on behavior, personality traits and why we act how we do.
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Can you spot a liar? Dr. Phil shows how

Dr. Phil McGraw joins Megyn Kelly on Megyn Kelly TODAY with advice on how to recognize and protect yourself from different types of liars in your life. The...

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6 major reasons why people divorce

Divorce is common in the U.S., but why? What makes a couple decide to throw in the towel? A relationship expert weighs in.

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