From science and technology to the bizarre and the mindblowing, All That Is Interesting shares the most interesting facts on the planet!
15 Lesser-Known Kurt Vonnegut Facts That’ll Fascinate Literature Buffs
The life of the acclaimed Slaughterhouse-Five author was as rich as his fictional works.
19 Startling Facts And Quotes That Reveal Gandhi’s Dark Side
The peaceful revolutionary had some pretty strange — and at times, troubling — habits and beliefs.
Sylvia Plath: 8 Lesser-Known Facts About The Literary Darling
Eight little-known facts about the brilliant and troubled author of "The Bell Jar."
39 Fascinating Facts About Osama Bin Laden, The World’s Most Infamous Terrorist
These fascinating Osama Bin Laden facts lay bare the founder of Al-Qaeda and the mastermind of the September 11th terrorist attacks.
31 Of The Most Fascinating Little-Known World War 2 Facts
You likely didn't learn this in history class.
What You Don’t Know About Frankenstein Author Mary Shelley
Tragedy would inform much of Shelley's work.
21 Strange But True Polar Bear Facts
From the true color of their fur to the surprising color of their skin and beyond.
21 Delicious Chocolate Facts You Didn’t Know
These tidbits will help you savor the world's favorite sweet.
7 Things You Never Knew About Roald Dahl
Learn about the unexpected Roald Dahl facts, tragedies, and setbacks that helped make him the beloved children's book author he is today.
5 Disarming Spider Facts That Prove How Much We Need Them
And did you know some are terrific dancers...
21 Weird Sex Facts That You Really Don’t Want To Know
Bizarre truths we'd all rather not think about.