The Myers-Briggs Type Indicator is a popular tool, featuring 16 personalities. Here are five INFP celebrities you should know ...

Aquarians are said to be progressive, independent, intelligent and unique. They’re also idealistic and incredibly creative, ...

Actor Minnie Driver turns 55 and musician/actor Justin Timberlake turns 44, among the famous birthdays for Jan. 31.

Along with obsessing over astrology, taking personality quizzes is another popular craze. The most popular test is the ...