Knowledge - Facts

Are you ready to be mind-blown? This crazy collection of facts will have you thinking, “I can’t believe I didn’t know this!”

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50 Astonishing Facts You Never Knew About the 50 States

Quick: Where are “idiots” not allowed to vote? Plus 49 other odd, outrageous, or revealing tidbits about America's 50 states.

Can You Guess the Country from Its Capital City?

How well do you know the world's capital cities? This quiz will put your geography trivia to the test.


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20 Unexplained Mysteries of the Amazon

Covering more than two million square miles in South America, the world's biggest tropical rainforest hides lots of scary secrets—and...


Can You Guess the U.S. State from Its Nickname?

See if you know your Sooner State from your Show-Me State with these 20 questions.


The Most Common Last Names in Your State

Does your last name make the list?

The Only U.S. State Whose Flag Is Not a Rectangle

Guess which state wanted its flag to stand out!