Nonfiction Science

Did you know there are over 400 different species of sharks? Did you know they have been on Earth much longer than humans, and even lived before the dinosaurs? Here you'll learn all about these fearsome kings of the ocean, including their eating habits and the basics of their anatomy. Sharks come in many sizes, from under a foot long to over 40 feet - and that's not even counting the long-extinct, 60-foot-long Megalodon shark. And while some have been known to bite people, they are usually quite content to hunt other sea creatures.

When the platypus was first discovered by Europeans in the 1800s, it was well-known by Australian Aborigines - but no one knew how to classify it. It lived in the water and laid eggs like a reptile, had a bill like a bird, and was furry and warm-blooded like a mammal. Scientists had to come up with a way to solve this and many other mysteries of nature. Alaskan Polar bears sleeping in hidden underground dens caused problems for researchers wanting to drill for oil without disturbing the bears. Find out how scientists used infrared imaging to see the caves beneath the snow.

Sometimes it can be a challenge to get a six-year-old to go to sleep, and these stories are designed to keep children focused while they lie in bed waiting to get to sleep. The other benefit of these stories is that they are educational, and so over time, young listeners should build up knowledge of, and curiosity for, the natural world. The stories span a range of topics including the planets in our solar system, understanding how animals adapt to desert environments, what lives in our oceans, animals of the forest, and the cities of the world.

"Boys, let us get up a club." Six restless young men raided the linens at a friend's mansion, pulled pillowcases over their heads, hopped on horses, and cavorted through the streets of Pulaski, Tennessee. The six friends named their club the Ku Klux Klan, and, all too quickly, their club grew into the self-proclaimed Invisible Empire with secret dens spread across the South. This is the story of how a secret terrorist group took root in America's democracy.

Spend a day on the farm with this fun series! Learn what farmers do, as well as what kinds of crops they grow, animals they care for, and machines they use.

Lexi and Her Unicorn Glitter Puff and Fairy Friends Have Fun is about Lexi and how she travels around with her unicorn Glitter Puff and fairy friends. They always laugh, make cakes, visit amazing places, and experience so much fun. The roses taste like chocolate, and kangaroos are seen in the clouds. They even turn a mean troll into a sweet troll.

Maddie is beyond done with her cousin Genesis' entitled and shallow entourage. Genesis is so over Miami's predictable social scene, with its velvet ropes, petty power plays, and backstabbing boyfriends. While Maddie craves family time for spring break, Genesis seeks novelty - like a last-minute getaway to an untouched beach in Colombia. And when Genesis wants something, it happens. But paradise has its price.

On January 31, 1961, a three-year-old chimpanzee named Ham made history. Strapped inside a Mercury capsule, the little chimp blasted off into the sky, becoming the first intelligent being to ride an American rocket into suborbital space. Ham made a vital contribution to the United States space program. Because there were so many unanswered questions about space travel, scientists could not risk sending humans on a journey into the unknown. Chimpanzees, however, are very similar to humans in the makeup of their skeletons and internal organs.

Simple science text gives a close-up account of the fascinating world of the dung beetle. When an animal lightens its load, dung beetles race to the scene. They battle over, devour, hoard, and lay their eggs in the precious poop. Dung is food, drink, and fuel for new life - as crucial to these beetles as the beetles are to many habitats, including our own.

World-famous zoologist Dian Fossey is remembered for her inspiring work studying the mountain gorillas of central Africa’s isolated Virunga Mountains. Her tireless devotion to understanding - and actively protecting - these shy and gentle primates introduced them to an admiring public and promoted values of conservation in the African nations they inhabit. In 1966, Dian Fossey left home for Africa to conduct field research on mountain gorillas. It was her second trip to Africa, but it wouldn’t be her last.

Following the events of September 11, 2001, the governor of New York gave the navy a steel beam that was once inside one of the World Trade Towers. Seven and a Half Tons of Steel tells the story of what the navy did with it.

A successful journalist, Victoria Griffith, makes her first foray into children's fiction with the story of Alberto Santos-Dumont, the larger-than- life Brazilian who many argue flew before the Wright brothers. It was 1906 in Paris when Alberto, challenged by a fellow inventor, turned his dirigible into a flying machine and cemented his place in the history of flight.

About Reptiles explains the basic characteristics that all reptiles share while offering a look at the animals that fall into this diverse category. An afterword provides further detail on the animals portrayed to inspire young listeners to learn more. In this easy-to-understand introduction to reptiles for children, elementary school teacher and author Cathryn Sill explains what reptiles are, how they live, and what they do.

This beginner's guide offers a first glimpse into the natural world of amphibians. In this addition to the acclaimed About series, educator and author Cathryn Sill uses simple, easy-to-understand language to teach children what amphibians are, how they look, how they move, what they eat, and where they live.

What does it take to be a STEM genius? Check out these exciting, highly listenable profiles of a dozen contemporary women who are on the cutting edge of scientific research.

What happens to garbage after it is picked up? Where does water go? Discover what happens to garbage, recycling, water, and mail after it leaves the home.

Vroom! Engines roar and wheels turn in this fun series. Exciting facts about different machines engage beginning listeners while simple, predictable text that aid them on the first step of their literacy journey.

What animal has the biggest eyes? Why do elephants have enormous ears? This series explores different animal parts and demonstrates how and why these parts vary throughout the animal kingdom. Each title introduces listeners to four animals whose distinct body parts are unique and important.

Les symboles ont un usage bien plus quotidien qu'on ne l'imagine. Comme le disait Aristote, "le mot chien ne mord pas", il est le symbole par lequel nous pouvons désigner la réalité du chien. Le rôle du symbolisme consiste donc à exprimer n'importe quelle idée d'une façon qui soit accessible à tout le monde. Cet ouvrage se propose d'analyser les mutations des signes depuis leur apparition jusqu'à leur lointaine métamorphose, notamment dans le domaine des mythes, et d'étudier ce qui se dresse entre la chose et l'idée : le symbole.

From the start, his path was never predictable. Steve Jobs was given up for adoption at birth, dropped out of college after one semester, and at the age of 20, created Apple in his parents' garage with his friend Steve Wozniack. Then came the core and hallmark of his genius - his exacting insistence on perfection, his counterculture life approach, and his level of taste and style that pushed all boundaries.