Knowledge

Sure they might have been sticklers for following the rules, but from being courted to dressing up for dinner, some...

It originated from flag signals meaning nuclear disarmament.

James Madison wrote a lot of them, some just didn't make the cut.

Just 10 percent of the population is left-handed. There are many myths about the differences between righties and lefties, yet...

Hidden treasure is not just for pirates. Perhaps these tales of treasures that remain untracked will inspire you to go...

Jacqueline Lee Bouvier and Senator John F. Kennedy were married on the morning of September 12, 1953, in St. Mary's...

Here's how to know if you're in it for the long haul.

"Outlaw," "scan," and "irregardless"... you're using them all wrong.

From strange lightning strike rashes to exploding trees, these lightning facts will, well, shock you.

Remember animal crackers? Weren't those fun? Take a trip down memory lane with these quirky facts about the classic snack.

Time to get the "feel good" chemical flowing.

According to new research, your social networking habits might be affecting your brain more than you know.

Earthquakes probably happen way more frequently than you realize.

Yep, there's a scientific reason behind why you can't resist those bright red logos you see everywhere.

Modern medicine still struggles to understand these rare and complex cases.

Americans, read this and weep: Workers in these countries get two to three times as long for their lunch breaks....

Cases can go cold for a variety of reasons, and when they do, it's incredibly frustrating. But it looks like...

Not everyone is born with the gift of gab. If small talk doesn't come naturally to you, here are some...

Ad and industry experts reveal the psychology and technology advertisers use to trick you out of your hard-earned dollars.

There was a time when 'Girl' meant 'Boy,' 'Bully' meant 'Sweetheart,' and 'Fizzle' meant 'Fart.' Let's return there together.

Along the 2,291 mile highway that is Route 66, you'll find territorial-era mining towns, quiet farming villages—and an American history...

Time management expert Laura Vanderkam reveals the subtle secrets to restorative and productive weekends in her book ‘What Successful People...

What will the internet reveal about us next? How about the fact that pimple-popping videos are all the rage? There's...

If you think the tiny pocket on your jeans is useless, think again. Your clothes have a secret history of...

Get a unique look at everyone from Hollywood stars to British royals with these rarely seen photos from throughout the...

Middle Child Day is August 12—here's what the middleborn have to be wary of if they want to lead a...

Hollywood isn't the only place with successful heists.

Let's take a walk back in time to the early 1900s—what did everyday things look like back then?

Science has given us amazing breakthroughs, but some researchers have been responsible for horrifying studies—here are some of the worst