It was the first reaction many people had when the stock market dropped this week.

Reshaping uour identity, relationships and purpose.

Duke professor and dishonesty expert Dan Ariely explains why people cheat in business and in life.

How research ethics rules came to be. Dramatically.

A new study says that individuals who grow up during a recession temper traits of narcissism.

We reach our highest level of embarrassment at a pretty young age in life.

Customers are more likely to buy luxury goods from rude, snooty, or aloof salespeople.

Research says spending on experiences over material goods leads to higher rates of joy.

Why New Year's resolutions are like candy.