You’ve got questions: about space, time, gravity, and your odds of meeting your older self inside a wormhole. All the answers you need are right here. As a species, we may not agree on much, but one thing brings us all together: a need to know....

Dominate trivia night, liven up a date, and impress everyone you know with this funny, weird, smart book of little-known facts. Did you know a group of bunnies is called a fluffle? Or that the people who voiced Mickey and Minnie Mouse were marri...

History that doesn't suck: Smart, crude, and hilariously relevant to modern life.Those who don't know history are doomed to repeat it. Too bad it's usually boring as sh*t. Enter The Captain, the ultimate storyteller who brings history to life (and to...

Who wore the first pants? Who painted the first masterpiece? Who first rode the horse? Who invented soap? This madcap adventure across ancient history uses everything from modern genetics to archaeology to uncover the geniuses behind these and other ...

#1 INTERNATIONAL BESTSELLER   AN ADAM SAVAGE BOOK CLUB PICKThe book-length answer to anyone who ever put their hand up in math class and asked, “When am I ever going to use this in the real world?” “Fun, informative, and ...

“Fantastic!” —the actual Jeff Goldblum (for real)The essential companion for any fan of Jeff Goldblum, Hollywood’s most beloved and otherworldly icon.You like Jeff Goldblum. We like Jeff Goldblum. Helen McClory really likes Je...

The world's most entertaining and useless self-help guide, from the brilliant mind behind the wildly popular webcomic xkcd and the #1 New York Times bestsellers What If? and Thing ExplainerFor any task you might want to do, t...

An NPR Best Book of 2018"How to Invent Everything is such a cool book. It's essential reading for anyone who needs to duplicate an industrial civilization quickly." --Randall Munroe, xkcd creator and New York Times-bestselling author of What If? The ...

Prepare to learn everything we still don’t know about our strange and mysterious universe Humanity's understanding of the physical world is full of gaps. Not tiny little gaps you can safely ignore —there are huge yawning voids in our...

A gleefully gruesome look at the actual science behind the most outlandish, cartoonish, and impossible deaths you can imagine   What would happen if you took a swim outside a deep-sea submarine wearing only a swimsuit? How long could you last if...

YouTube sensation Matthew Santoro amazes with eye-opening facts that are sure to blow your mind.Matthew Santoro's originality and humor has attracted millions of fans, making him a beloved YouTube star. His weekly videos on amazing and little-known f...

Make no mistake: Our founding fathers were more bandanas-and-muscles than powdered-wigs-and-tea.  As a prisoner of war, Andrew Jackson walked several miles barefoot across state lines while suffering from smallpox and a serious head wound receiv...