Titres dans Science et technologie

This is the story of the first six months in the life of a baby bottle-nosed dolphin. You will see what dolphins eat, and how they protect themselves from sharks, killer whales, and other enemies. Learn about these intelligent mammals who live under the waves.

Your journey to learning the most astounding and little-known animal world truths begins with this engrossing book. Each chapter is jam-packed with facts that will astound listeners of all ages, from the majestic giants that rule the planet and the seas to the enigmatic nocturnal creatures that prowl the night. Discover the creative ways that animals interact, adapt, and flourish in a variety of environments, where every discovery is an exciting journey.

We all know that encouraging curiosity and learning is crucial for our children's development, but it isn't always easy. Did you know that children who play while learning are more likely to retain the information they were taught? You don't have to sacrifice fun to encourage learning. That's why we created "Interesting Facts For Curious Kids" filled with challenging questions, fun facts, and interesting stories, your kids (and family!) will be entertained and learning for hours!

In December of 1938, a chemist in a German laboratory made a shocking discovery: When placed next to radioactive material, a Uranium atom split in two. That simple discovery launched a scientific race that spanned three continents. In Great Britain and the United States, Soviet spies worked their way into the scientific community; in Norway, a commando force slipped behind enemy lines to attack German heavy-water manufacturing; and deep in the desert, one brilliant group of scientists was hidden away at a remote site at Los Alamos.

What exactly is a robot? How do they talk and move? And what does it take to build one? Ada Twist, Scientist: The Why Files is the perfect nonfiction resource for all these questions and more. Based on the bestselling Questioneers series and the Ada Twist, Scientist Netflix show, this nonfiction series is perfect for the youngest scientists of tomorrow as they learn along with Ada.

In April 1970, twenty million people grabbed their rakes, gloves, and recycling bins to celebrate the first Earth Day. Since that environmental kickoff, nature has never been in better shape. RIGHT? WRONG! The real deal is a bit muddier than that. It’s true that the first Earth Day encouraged people around the globe to clean up their act when it came to the environment. But activists have been working for centuries to save the planet! Join the History Smashers team to bust history's biggest misconceptions and figure out what really went down before (and after!) the first Earth Day.

Visit the Treasure State! Learn about Montana's history, geography, weather, people, and more in this book that's all about our 41st state.

Who takes dust baths? Who wallows in the mud? Who basks in the sun? Try to pick up on the unique habits of different animals.

This audiobook names and describes the offspring of a jaguar, poison arrow frog, macaw, capybara, gibbon, sloth, anteater, and boa constrictor.

During an ordinary visit to the library, a young girl pulls out a not-so-ordinary book from the shelves. As she turns the pages in this book about coral reefs, the city around her slips away, and she finds herself surrounded by the coral cities of the sea and the mysterious plants and animals that live, hunt, and hide there.

In Charles River Editors' History for Kids series, your children can learn about history's most important people and events in an easy, entertaining, and educational way. The concise but comprehensive book will keep your kid's attention all the way to the end.

Today, Alexander Graham Bell is remembered almost solely for one of the few things he didn't have in his laboratory: the telephone. Long hailed as the inventor of the telephone, that accomplishment has nevertheless overshadowed a long and legendary scientific career that saw Bell contribute to a vast number of fields, ranging from geology to aeronautics. Bell also had the misfortune of being outshined by his contemporary Thomas Edison, who invented the incandescent light bulb and has gone down in history as America's greatest inventor.

Electricity powers lights, computers, and television sets. But have you seen how electricity can make objects stick together? Or make other objects pull apart? Now you can! Explore electricity with the fun experiments you'll find in this audiobook. As part of the Searchlight Books™ collection, this series sheds light on a key science question: How does energy work? Hands-on experiments will help you find the answer!

It starts off as a normal week for Rowena. A car full of stewed apples. A police call. A desperate struggle to keep Dad off national TV.

For thousands of years, the notion of dragons has struck fear in the hearts of men and women all over the world. The ancient Egyptians believed there was a dragon of darkness that attacked the sun god each day, and in Norway people thought that a dragon gnawed at the roots of the tree that sustained all life on Earth. Around the globe, dragons have been depicted as everything from massive, winged, fire-breathing creatures to beasts sporting a camel’s head, deer’s horns, rabbit’s eyes, and eagle’s claws! Dragons might hoard treasure in caves, or they might be responsible for floods and the death of livestock.

There are so many amazing, daring, and exciting missions to outer space that have succeeded. But for every success, there are mistakes, surprises, and flat-out failures that happen along the way. In this collection, best-selling author and award-winning journalist Jeffrey Kluger recounts 12 such disasters, telling the stories of the astronauts and the cosmonauts, the trials and the errors, the missions and the misses.

Planets are incredible space bodies, so incredible that life can survive on at least one of them! Each title in this series is information-packed and covers everything from the size of the planet, to what its atmosphere is made of, to the missions that have explored it!

Alan Shepard's boyhood fascination with flight led him from constructing model airplanes in his grandfather's basement to attaining national hero status in the race to space. Rooted in hard work and education, this pioneer's dreams of flight came true as he became not only the first American launched into space but, later, one of the privileged few to walk on the moon. When he wasn't soaring above the clouds, astronaut Alan Shepard used his expertise to benefit others, raising money to fuel the dreams of science students and guiding NASA missions.

In Nature's Best Hope (Young Readers' Edition), Tallamy empowers kids to use their own yards to help combat the negative effects of climate change. He does so by breaking down complex concepts into simple terms and real-world examples that kids can easily grasp. Black and white photographs help further clarify concepts. In addition to sharing the science, Tallamy encourages kids to take direct action. Some of these ideas include planting an oak tree at home. If that’s too large of a task, he suggests they can plant asters—a beautiful flower whose pollen bees use to feed their young.

How do animals survive in planet Earth's most extreme regions? Snow, ice, and subzero temps make the North and South Poles nearly impossible places to live. But several animals from musk oxen to penguins call these regions home. Find out how their amazing behaviors and body parts have adapted to these harsh conditions.

Learn all about animal communication.