"Second book in a series that gives lots of fun facts about all kinds of interesting subjects in a format for kids"--

Feed Your Brain Tastier than a twizzler yet more protein-packed than a spinach smoothie, Brain Candy is guaranteed to entertain your brain—even as it reveals

Keep forgetting where you put your keys? Wish you could get through the crossword faster? Experiencing too many "intellectual pauses"? Then this is the book for

Elephants have thick skin, but just how thick? Turns out it's 50 times thicker than human skin and can add as much as 2,000 pounds (900kg) to the weight of this

From the New York Times bestselling author of How We Got To Now and Farsighted Forget everything you’ve ever read about the age of dumbed-down, instant-gratif