検索キーワード： 科学・テクノロジー

You probably use Wi-Fi all the time to connect to the internet through your laptop, tablet, or phone. It's easy. Wi-Fi hotspots surround you as you go through your day—from school to a pizza place or coffee shop, and then back home. Not so long ago, the internet wasn't as accessible. Find out how Wi-Fi works, how it became commonplace, and what it might do for you in the future.

This audiobook follows the adventures of Max Axiom as he explains the science behind electricity.

Astronomy expert Tom Kerss offers complete advice from the ground up, introducing the world of telescopes, planets, stars, dark skies and celestial maps, explaining the best ways to plan your stargazing experience and the key things to look out for on specific dates throughout the year.

From machine learning to virtual surgery practice, this exploration of scientific inquiry celebrates the greatest developments to date in medical artificial intelligence. Get to know the physicians, scientists, and other researchers responsible for these breakthroughs in medicine, and explore the ups, the downs, and the eureka moments that are science in action.

What is an insect? Crickets, mosquitos, ladybugs, and many other creatures are all insects!

Do you see that? It's a plane! Find out about the people who fly them. Listeners will learn what pilots do and how people get this exciting job.

Militaries need fast and powerful machines in the air. Fighter jets, cargo planes, and other amazing aircraft zoom over land and water to get the job done!

Charles Darwin first visited the Galápagos Islands almost 200 years ago, only to discover a land filled with plants and animals that could not be found anywhere else on Earth. How did they come to inhabit the islands? How long will they remain? Thoroughly researched, this historical and scientific book tells the epic saga of the life of an island - its birth in fire, its rise to greatness, its decline, and, finally, the emergence of life on new islands.

What would you do if you found an alligator in your garage? Or if you spotted a mountain lion downtown? In cities and suburbs around the world, wild creatures are showing up where we least expect them. Not all of them arrive by accident, and some are here to stay. As the human population tops seven billion, animals are running out of space. Their natural habitats are surrounded - and sometimes even replaced - by highways, shopping centers, office parks, and subdivisions. The result? A wildlife invasion of our urban neighborhoods.

Growing up in the 1830s, Louis Pasteur saw the horrifying effects of diseases like rabies and tuberculosis. Filled with curiosity and imagination, Pasteur began a lifelong search for answers to his many questions about diseases. Although many scientists disagreed with his unusual ideas, his discoveries made him famous. Through his dedication and insight, Pasteur saved millions of lives and laid the groundwork for future medical advancements.

In the 1800s, the moist soil of the Midwest would stick to plow blades, stopping the farmers as they plowed. Young blacksmith John Deere knew about the problem, so he designed and built a self-scouring plow. With this small start, he founded the famous farm implement company Deere & Company and started down the road to success.

All aboard for an unforgettable journey through the history, power, and future of trains! From the first steam engines that changed the world to today’s high-speed bullet trains and futuristic maglevs, The Big Questions: What Are Trains? takes young listeners on a thrilling adventure through time.

This book dives into all that and more! Whether you’re a future scientist, inventor, or just love learning fascinating facts, Think Like a Genius takes you on a fun and fact-filled adventure. This book isn’t just about giving answers—it’s about making science, nature, and inventions come alive with fun explanations, amazing trivia, and real-world examples. Perfect for ages 8-12, Think Like a Genius is filled with surprising and easy-to-understand explanations, so kids will walk away knowing some truly epic facts about the world.

BMX bikes speed through courses and over big jumps. There's lots of ways to make these bikes tougher and cooler. Listeners will love finding out how!

Learn all about animal group behavior.

Listen and relive the exciting tales from Highlights, now on audio! Learn how and why pinecones protect and release seeds and about how wind and water have shaped desert sandstone into giant rock formations, along with other stories about science and scientists.

From exercising to getting enough sleep, you are in charge of your body. It's important to take good care of it. Using informative text, Care for Your Body reminds you of simple ways to keep your body healthy.

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!

There are so many different types of weather: sunny, cloudy, rainy, snowy and more! Which one is your favorite and what activities do you like to do? From sledding when it’s snowing to having a picnic on a cloudy day, young learners will enjoy the repetitive words and fabulous narration. The perfect book for the aspiring meteorologist.

Ever wonder what goes on inside your computer? Take a look into how processors, networks, and more are all connected.

I live in a den and hunt my prey with venom. Zoom with me across the sea. I am a common octopus, and I have lots of things to show you!

This book looks at what happens to plastic items when you throw them in the trash, and then looks at the alternative things that the listener could make with them instead of throwing the plastic away.

Why do millions of flamingoes flock together in Africa? Why do meerkats live in colonies? Animal groups have some fascinating behaviors. Discover the amazing bonds that keep animal groups together.

How does salt go from the sea to flavoring your food? Workers pump seawater into ponds. Salt crystals form as the water dries up. See what happens step by step in the process of making salt.

The Rocky Mountains are split into four groups: the Canadian and Northern Rockies, the Middle Rockies, the Southern Rockies, and the Colorado Plateau. Seven different national parks across the United States and Canada have parts of the Rocky Mountains within their borders, including Rocky Mountain National Park in Colorado. Thanks to the vast distance the mountains cover, the land is home to a wide range of wildlife including grizzly bears, mountain goats, great gray owls, snakes, lizards, and prairie dogs.

Whether you’re out on the trail or riding along the road, this delightful book will help the whole family learn the names and stories of some of Texas’s most beloved wildflowers. Impress your friends, charm your neighbors, and next time someone asks, “What is that flower’s name?” you’ll know!

S.T.E.M. stands for Science, Technology, Engineering, and Math. Children need to learn S.T.E.M. because these subjects help them understand the world around them. S.T.E.M. teaches kids to solve problems, think critically, and be creative. These skills are useful in school, everyday life, and future jobs. Learning S.T.E.M. also prepares children for careers in fields that are growing, like medicine, computer science, and engineering. By studying S.T.E.M., kids can make a big difference in the world when they grow up!

There's so much more to elephants than their enormous size! Have you heard about their excellent memory or their adorable sense of humour? Did you know that they actually walk on their tippy toes? And wait till you see who their cousins are – you're in for a surprise! Elephants can live until the age of 70 and are Earth's most intelligent giants, with incredible communication and relationship-building abilities.

The nervous system is made up of the brain, the nerves, and the spinal cord. But what does the nervous system do? And how do its parts work together to help your body function? Explore the nervous system in this engaging and informative audiobook.

Have you ever heard about the cookie-cutter shark, which bites out cookie-shaped morsels of flesh from much larger animals than itself? Or the goblin shark, which was thought to have become extinct 100 million years ago until a living specimen was discovered in 1898? And did you know that the whale shark has jaws the size of a 12-year-old child? The earth is home to over one billion sharks across 500 different species, and there's so much to learn about these ancient rulers of the ocean!