Jennings’s relationship with Mental Floss began about a decade ago through the “Kennections” quizzes, a trivia series which ...

From skinny-dipping to petroleum jelly with breakfast, these strange morning habits of U.S. presidents actually happened.

There's some simple psychology behind why Valentine's Day can be just as rough for people in relationships as it is for those who aren't.

Believe it or not, these romantic customs were commonly observed in Elizabethan England during the time when Shakespeare wrote his plays and poetry.

According to Berkeley High Jacket, there’s a psychological reason why rom-coms are such favorites. It’s all about nostalgia, as the movies allow people to think back to their first loves. They can see ...