検索キーワード： 科学・テクノロジー

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!

Take a trip to the Bay State! Learn about Massachusetts' history, geography, weather, people, and more in this book that's all about our sixth state.

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.

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

Unveil the impressive mysteries of your own body with this interactive trivia book from Jeopardy! champ and New York Times bestselling author Ken Jennings. With this book about the amazing human body, you’ll become an expert and wow your friends and teachers with awesome anatomical facts: Did you know that your hair is as strong as copper wire? Or that if you could spread them out, your lungs would have the surface area of a tennis court?

Introduces early listeners to environmentalist concepts including single-use plastics and upcycling, and what they can do to help the environment. Real-life examples of kids who have made a difference are featured.

Introduces early listeners to environmentalist concepts including urban gardening; locally sourced food options, and the safety of pesticides, and what they can do to help the environment. Features real-life examples like the Houston East End Greenbelt, which have made a difference.

Introduces early listeners to environmentalist concepts including drought, water conservation, and wetlands conservation, and what they can do to help the environment. Features real-life examples of kids who have made a difference.

An adventure through the radioactive wonders that are volcanoes. From deep down on the ocean floor to extraterrestrial volcanoes, this audiobook guides listeners using evocative storytelling, paired with dramatic, poetic language. An ideal choice for nature lovers, future explorers, and fans of Jason Chin and Kate Messner.

Why do we sleep? Do animals dream? Where is the oldest bed in the world? In this compendium of five-minute really true stories, you will travel to ancient Egypt to explore the five beds of Tutankhamun, jet off into space to discover how astronauts get ready for bed, and plunge underwater to learn how hibernating turtles breathe through their bottoms. With up-to-the-minute, expert information that is beautifully read by British actress Joanna Lumley, this audiobook is the ultimate brainy bedtime companion for young children.

Albert Einstein: His name has become a synonym for genius. His wild case of bedhead and playful sense of humor made him a media superstar - the first, maybe only, scientist-celebrity. He wasn’t much for lab work - in fact, he had a tendency to blow up experiments. What he liked to do was think - not in words, but in "thought experiments". What was the result of all his thinking? Nothing less than the overturning of Newtonian physics. Once again, Kathleen Krull delivers a witty and astute look at one of the true giants of science and the turbulent times in which he lived.

A young readers edition of the New York Times bestseller The Disappearing Spoon, chronicling the extraordinary stories behind one of the greatest scientific tools in existence: the periodic table. Why did Gandhi hate iodine (I, 53)? How did radium (Ra, 88) nearly ruin Marie Curie's reputation?...

Chemists do a variety of different things depending on what they are interested in. Some chemists conduct experiments to discover new medicines to help fight diseases. Other chemists research new ways to help our environment. Fun music and engaging lyrics encourage young scientists to explore the fascinating job of becoming a chemist in this fact-filled audiobook.

Explore the Keystone State! Learn about Pennsylvania's history, geography, weather, people, and more in this book that's all about our second state.

Visit the Pine Tree State! Learn about Maine's history, geography, weather, people, and more in this book that's all about our 23rd state.

Visit the Volunteer State! Learn about Tennessee's history, geography, weather, people, and more in this book that's all about our 16th state.

Visit the Buckeye State! Learn about Ohio's history, geography, weather, people, and more in this book that's all about our 17th state.

Visit the Nation's Capital! Learn about Washington, D.C.'s, history, geography, weather, people, and more in this book that's all about our nation's capital.

Explore the Gem State! Learn about Idaho's history, geography, weather, people, and more in this book that's all about our 43rd state.

Welcome to the Tar Heel State! Learn about North Carolina's history, geography, weather, people, and more in this book that's all about our 12th state.