"A globetrotting voyage of discovery celebrating the navigational superpowers of animals -- by land, sea, and sky. Animals plainly know where they're going, but how they get there has remained surprisingly mysterious -- until now. In Supernavigators, award-winning author David Barrie catches us up on the cutting-edge science. Here are astounding animals of every stripe: Dung beetles that steer by the light of the Milky Way. Ants and bees that rely...

"Harvard human evolutionary biologist Carole Hooven reveals the most cutting-edge research about testosterone to illuminate the real biology of masculinity and makes the case that understanding this science is critical for social progress"-- Provided by publisher.

Information and anecdotes about puberty for girls from the founder of the popular website HelloFlo.com.

"Raina wakes up one night with a terrible upset stomach. Her mom has one, too, so it's probably just a bug. Raina eventually returns to school, where she's dealing with the usual highs and lows: friends, not-friends, and classmates who think the school year is just one long gross-out session. It soon becomes clear that Raina's tummy trouble isn't going away... and it coincides with her worries about food, school, and changing friendships. What's going...

"Bill Bryson, bestselling author of A Short History of Nearly Everything, takes us on a head-to-toe tour of the marvel that is the human body. As compulsively readable as it is comprehensive, this is Bryson at his very best, a must-read owner's manual for everybody. Bill Bryson once again proves himself to be an incomparable companion as he guides us through the human body--how it functions, its remarkable ability to heal itself, and (unfortunately)...

See what the buzz is about in this fresh, fun look at insect anatomy. Let's build an insect! In the pages of this book, you'll find a workshop filled with everything you need, including a head, a thorax, an abdomen, and much more. Written by entomologist Roberta Gibson and accompanied by delightfully detailed illustrations by Anne Lambelet, this wonderfully original take on insect anatomy will spark curiosity and engage even those who didn't...

Have you ever seen a bird using a jackhammer? What about one scooping up a meal with a net? Of course birds can't really use tools, at least not the way humans do. But birds have surprisingly helpful tools with them at all times-their beaks! Guess which birds have beaks resembling commonly used tools in this playful picture book from award-winning author Sara Levine. Delightfully detailed collage artwork by Kate Slater helps this book take flight!...

Audisee® eBooks with Audio combine professional narration and sentence highlighting for an engaging read aloud experience! An innovative look at animal eyes from the creators of Bone by Bone, Tooth by Tooth, and Fossil by Fossil. What kind of animal would you be if you had eight eyes? Or if your pupils were the shape of the letter W? Keep an eye out for weird and surprising facts in this playful picture book, which brings together comparative...

Audisee® eBooks with Audio combine professional narration and sentence highlighting for an engaging read aloud experience! "A Garden in Your Belly's colorful world helped me wake up…This book is as powerful as it is beautiful!" -Eric Carle, author of The Very Hungry Caterpillar Your belly is full of tiny creatures-and they love to eat! Along the river of your gut, tiny creatures move, eat, and grow. Learn more about the garden of microscopic...

"In Eve, Cat Bohannon answers questions scientists should have been addressing for decades. With boundless curiosity and sharp wit, Bohannon covers the past 200 million years to explain the specific science behind the development of the female sex. Eve is not just a sweeping revision of human history, it's an urgent and necessary corrective for a world that has focused primarily on the male body for far too long. Bohannon's findings, including everything...