Technologys Child

Why do dogs bark? Do they get lonely? These questions and more are answered in this fun and engaging book for young listeners.

Get coding with a hands-on introduction to Scratch. Step-by-step instructions will help young coders pick up Scratch. You'll be writing and directing your own programs in no time!

Meet a man who was a medical doctor, a geologist, and a surveyor who also knew botany, zoology, and chemistry. Douglass Houghton was all of these, even though he stood barely five feet, four inches tall. Follow his trail as Michigan's first state geologist, as he explores the unknown wilderness of both peninsulas, in the 1830s and 1840s to discover the potential resources of a brand-new state.

Everybody has secrets, and former US presidents are no exception. Discover which stories about America’s past leaders are true and which ones are just tall tales.

Behind the flips, splashes, and speed of Olympic water sports, science is at work. Gravity and centrifugal force are at work as a diver spins and flips before splashing into the water. Olympic swimmers shave their bodies to reduce drag as they zip through the water. Find out how science is involved in all your favorite water events and how athletes take science into account in their quest for the gold medal.

More than half a century ago, the naturalist Farley Mowat accepted an assignment to investigate why wolves were killing Arctic caribou. Mowat’s account of the summer he lived in the frozen tundra alone – studying the wolf population and developing a deep affection for these wild creatures (who were no threat to caribou or man) – is today celebrated as a classic of nature writing, at once a tale of remarkable adventure and an indelible record of the myths and magic of wolves.

Designed to be fun and engaging for students or anyone with a love for history, these stories include a fascinating focus on important, influential, and visionary people, along with heroic animal escapades! From scientists to famous women to war heroes and more, there is something of interest for everyone in this exciting series!

Explore the amazing world of animals by listening to "3,000 Animal Fun Facts for Kids and Their Adults." More than 3,000 fascinating facts about animals from all over the world are included in this fascinating book, which is a veritable gold mine of information. This collection of trivia is meant to amuse and inform listeners of all ages, and it offers endless hours of fun and learning. Listeners will go to the depths of the ocean and the magnificent African savannah on an exciting adventure through the animal kingdom.

The only planet to support life, Earth has a lot going for it. Think you know everything there is to know about our home planet? Think again. Discover more about the blue planet we call home.

Learn about food chains and webs.

Futurologist Luna Lee presents possibilities for the future of medicine in the next 100 years.

The Athenian court has found Socrates guilty and sentenced him to death. While he is waiting to be executed, his friend, Crito, comes to the prison to persuade him to escape and go into exile. Socrates responds by examining the essence of law and community, probing the various kinds of law and making distinctions that go far beyond the particular issue of whether or not Socrates should escape.

The Republic poses questions that endure: What is justice? What form of community fosters the best possible life for human beings? What is the nature and destiny of the soul? What form of education provides the best leaders for a good republic? What are the various forms of poetry and the other arts, and which ones should be fostered and which ones should be discouraged? How does knowing differ from believing?

Animals get their energy from the food they eat. Animals depend on other living things for food. Some animals, called herbivores, eat plants; while others are carnivores that eat other animals. Scavengers, like vultures and hyenas, eat dead animals. Learn how different animals eat and how this determines how they look and where they live. Can you name other animals that are scavengers?

Take a ride on a rover with NASA as they explore the planet Mars. Learn how NASA explores Mars for evidence of life especially the existence of water. Scientists believe that life depends on water. Is it possible that Mars had life and why is it so different from Earth? Discover the tools, equipment and methods scientists use to uncover rock, water, and fossils to test as evidence of life.

What are simple machines? Young learners find out about the six simple machines in this series. They are presented with the basic physics concepts behind simple machines, the ways simple machines make work easier, and the uses of simple machines today. This volume includes Levers, Pulleys, and Ramps.

From mountains to rain forests, this series explores the basic physical features that make up our planet. Young listeners will discover each feature of Earth, how it formed, and what plants and animals call it home. This volume includes Caves, Deserts, Forests, Mountains, and Oceans.

Hi, there! I'm an emperor penguin. I might be the largest penguin on Earth, but I started life much smaller, just like you! Learn more about my life cycle and how I went from an egg to the king of Antarctica.

People often see foreign objects fly across the sky. Are those objects satellites? Are they meteorites? Or is there something else in outer space? Listen to find out more about UFO sightings.

Thomas Edison was a famous American inventor in the late 1800s. His work with light bulbs got a lot of attention. Over time, many stories were told about this work, including that he invented the light bulb. But this isn’t true! Discover what’s real and what’s fiction.