Deadly bombs. Human experiments. Spies and black ops. Top secret projects aren’t just the stuff of  fantasy in books and movies. They are real, and some are even happening...

Feeling inventive? Get ready to bust boredom with wacky experiments! Learn how to create lightning bolts, build a catapult, and much more. With clear instructions and helpful...

Scrub all you want, but you'll never get your body entirely clean. From rash causing itch mites to bacteria swimming in your stomach, meet the tiny creatures hitching a ride on...

A bat walked into a magnetic field and stuck. Get it?  If you don’t get this joke, you need this book! It’ll teach you everything you need to know about what makes magnets...

What do you call a power failure? A current event! Get it? If you don’t get this joke, you need this book! It’ll teach you everything you need to know about the power that...