Technologys Child

What does it take to fuel a rocket to space? Rocket scientists use hydrogen and liquid oxygen, but could anti-matter engines and black-hole drives fuel our spacecraft of the future?

Bones are the framework of our bodies, but they are much more than that. This book looks at the functions of bones: what they are made of, how they connect to muscles, and how joints work.

Welcome to the Cornhusker State! Learn about Nebraska's history, geography, weather, people, and more in this book that's all about our 37th state.

Inventing is all about ideas—ideas for making products better or creating new ones. To put these ideas into action, young inventors need tools for tinkering. Find out how to put together your own inventor's workshop with simple tools and common household objects.

Seth and his talking cat Nightshade arrive in the magical town of Gramichee to gain an apprenticeship: he's finally read to qualify as a magician. But he soon discovers that the existing apprentices are under attack at the town's Scrumdiddlyumptious Cafe, which is far more deadly than it is delightful. Seth's got his hands full, as usual. Can he pass his exams, discover who's murdering the apprentices and stop them before they strike again?

Medieval knights were like armoured tanks in combat. They often made quick work of their enemies. They may not have realized it, but they owed their success to science. Learn how science helped medieval knights win victory!

Seguro crees que ser abducida por extraterrestres es lo peor que me ha pasado. Y no lo es. La nave en la que viajábamos tuvo problemas técnicos y nuestros secuestradores nos dejaron a mí y a mis compañeras abandonadas en un planeta congelado.

Learn about the theory of Evolution with iMindsJNR audio learning series for younger minds. Evolution is a theory which explains how life on earth developed. At its heart, it proposes that all species, including human beings, are formed by way of a gradual process of mutation from other species. According to this theory, humans are related to gorillas and reptiles because they share common ancestors.

This is the touching story of the benevolent naturalist who roamed the Ohio valley in the early 1800s, planting apple orchards, making friends, and spreading goodwill along his way. Known to early settlers as a gentle soul with a reverence for all life, Johnny never missed a chance to save an abandoned animal or to savor a delicious apple pie. Garrison Keillor's narration is accompanied by original music by Mark O'Connor. Ages five and up.

Welcome to the Equality State! Learn about Wyoming's history, geography, weather, people, and more in this book that's all about our 44th state.

Amelia Earhart was a woman of many "firsts." In 1932, she became the first woman to fly solo across the Atlantic Ocean. In 1935, she also became the first woman to fly across the Pacific. From her early years to her mysterious 1937 disappearance while attempting a flight around the world, listeners will find Amelia Earhart's life a fascinating story.

Explora aventuras increíbles y hechos asombrosos: Satisface la curiosidad de tu hijo con este libro de cuentos único en su género.

A Boston terrier could fit into a regular sized backpack, but there is nothing little about this dog's personality. Discover more about this entertaining breed.

Sir Isaac Newton is one of history's most renowned scientists. He independently developed the mathematical technique known as Calculus, wrote a treatise on the properties of light and color that is still consulted by scientists, and worked out the mathematical details of the law of gravity.

Whitehead presented these three lectures at Princeton University in 1929. Although 85 years have passed, his central thesis and his analysis remain remarkably current. The scientific materialism that Whitehead opposed with such vigor continues to dominate in academic circles, and even now those who question that worldview are often accused of being antiscientific. This is especially true in discussions of the nature of the human mind and its relation to the body (particularly the brain).

The New York Times best-selling memoir that inspired the film October Sky, Rocket Boys is a uniquely American memoir - a powerful, luminous story of coming of age at the dawn of the 1960s, of a mother's love and a father's fears, of a group of young men who dreamed of launching rockets into outer space... and who made those dreams come true. Nominated for the National Book Critics Circle Award, Homer Hickam's lush, lyrical memoir is a marvelously entertaining chronicle of triumph.

An introduction to the parts of the heart and circulatory system and how they function.

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.

Learn all about the human body with this audio bundle of Kay's Anatomy and Kay's Marvellous Medicine from bestselling author, Adam Kay. From what's going on inside our bodies, to when and why we discovered how our insides actually work, Adam Kay has every (slimy and smelly) detail covered!

Snowy owls make their homes in the icy white lands of the north. In these snowy places, they are perfectly camouflaged. Learn more about this giant owl!