EVER WONDERED . . . Why we burp? What a wotsit is? Whether lemmings really jump off cliffs? Why vomit always contains carrots? And why do farts smell like rotte

An explosive and hilarious look at facts, farts, and fun! Dogs fart. Cats fart. Horses fart (a lot). But what about snakes? Spiders? Octopuses? What about chimp

The Guardian's Best Science Book of 2017: the fascinating science and history of the air we breathe. It's invisible. It's ever-present. Without it, you would di

EVER WONDERED . . . Why we have tonsils? Is there any cream in cream crackers? Why is the sea blue? And if kangaroos keep their babies in their pouches, what ha

Get ready to squirm and squeal over the craziest facts you've ever heard! Have you ever wondered: How many pounds of insect parts the average person eats each y