Leo Tolstoy believed the most intelligent people share one trait: kindness. Here's what the research says too.

Overthinking often creates problems that wouldn’t exist if we just let them be. There’s a difference between being intelligent and being too intelligent for your own good. Some people’s brains run at ...

Ever wonder how hard it is to be a celebrity? The constant limelight, the paparazzi, the events where you have to look perfect... Your reputation, which you have to watch every step of the way, ...

The most unexpected habits can be the ones that reflect intelligence the most. People who are legitimate geniuses usually have some strange habits that are often misunderstood or looked down on by ...

A 6-year-old girl from Rockaway, New Jersey, was recorded to have an IQ on the same level as Albert Einstein. Declan Lopez, who is said to have an IQ of 138, is a member of the Mensa Society, a ...