検索キーワード： 天文学・宇宙

In 1915, British astronomer Arthur Stanley Eddington was fascinated with Einstein's new theory of general relativity. The theory talks about how forces push and pull objects in space. Einstein said that the sun's gravity could pull and bend light.

Meet Sun: He's a star! And not just any star - he's one in a billion. He lights up our solar system and makes life possible. With characteristic humor and charm, Stacy McAnulty channels the voice of Sun in this next celestial "autobiography". Rich with kid-friendly facts, Sun! One in a Billion is an equally charming and irresistible companion to Earth! My First 4.54 Billion Years.

"Hi, I’m Earth! But you can call me Planet Awesome." Prepare to learn all about Earth from the point of view of Earth herself! In this funny yet informative book, filled to the brim with kid-friendly facts, listeners will discover key moments in Earth’s life, from her childhood more than four billion years ago all the way up to present day. Beloved children's book author Stacy McAnulty helps Earth tell her story.

Fascinate children with interesting facts and trivia about the Sun that everyone should know about....

Ancient people from many different cultures - Greek, Roman, Mezo-American, Arab - all looked up and imagined pictures in the sky by "drawing" a line from one star to another, like a connect-the-dots puzzle. These star pictures - constellations - represented myths and legends from the various cultures that still fascinate us today.

Ferne Galaxien, explodierende Sterne und schwarze Löcher - die unendlichen Weiten des Universums bergen jede Menge Geheimnisse. Woraus bestehen Planeten? Was ist ein Komet? Wie gelangen Astronautinnen und Astronauten zur Raumstation? Diesen Fragen gehen Kinder im Hörbuch ganz selbständig auf den Grund. Dank vielseitiger Rätsel-Pausen mit zum Beispiel Quizfragen und Silbenrätseln werden Kinder dabei ganz spielerisch ans Lesen und Schreiben herangeführt. Liegt zudem das Buch vor, können die Erstlesetexte mithilfe der unterschiedlichen Vorlesegeschwindigkeiten kinderleicht mitgelesen werden.

When he was nine years old, Neil deGrasse Tyson went on a trip that would change his life. While visiting the Hayden Planetarium at the Museum of Natural History in New York City, he discovered the world of astronomy and felt like the universe was calling to him. He answered that call by diving deep into astronomy courses. After graduating from the Bronx High School of Science, he went on to earn a doctorate in astrophysics and eventually found his way back to the Hayden Planetarium as a staff scientist and, later, as its director.

This audiobook is packed with facts about the fourth planet, Mars. It introduces young minds to what we know about Mars and why scientists are interested in learning more about the planet. Mars has been in the news a lot recently, and this audiobook discusses the history of NASA's missions starting with Mariner 4 to explore Mars. It even includes the most recent news of Perseverance and Ingenuity.

Have you ever wondered what it would be like to go into outer space? Soon you might be able to find out! For years, only trained astronauts were allowed to travel through space, but now lots of companies are creating spacecraft that will allow regular people to experience space for themselves. World View Enterprises wants to take people to near space using a helium balloon. And Virgin Galactic has already sold hundreds of tickets for a ride on its Unity spacecraft. But is this kind of space travel safe? Will these new spacecraft be able to get off the ground?

Did you know that Pluto has mountains, glaciers, and even blue skies? In July 2015, a spacecraft called New Horizons finally reached Pluto - almost 10 years after it had launched! The spacecraft flew by Pluto to take the first close-up photos of the dwarf planet. When it began sending those photos back to Earth, scientists were amazed by what they saw. Pluto was more fascinating than scientists ever imagined!

Have you ever dreamed of walking on Mars? Or maybe even living there? Ever since Mars was discovered, people have wondered if there could be life on this mysterious red planet. For years, astronomers at NASA and other space agencies have been exploring Mars. They've sent rovers to study the planet and search for water and signs of life. One day, NASA plans to send astronauts there, too. But first, they need to learn many things about Mars and how people might travel that deep into space.

Did you know that companies and governments send more than 100 satellites into space every year? And that most of those satellites continue to orbit Earth - even after they have stopped working? More than 500,000 old satellites, pieces of metal, and other bits of junk currently pollute Earth's orbit. And that number is growing. Astronomers, engineers, and politicians all agree that the future of space exploration is in danger if this debris isn't taken care of. But the problem of garbage in space is difficult and expensive to solve.

Did you know that astronauts work on Earth and in space to study places beyond our planet's atmosphere? But there's a lot more to space travel than just research. With no gravity, a wild schedule that includes 16 sunrises and 16 sunsets every 24 hours, and no fresh food, it can be a challenge to stay healthy in orbit. Public and private space agencies are working to solve these problems as humans travel farther and more frequently into the depths of space. Learn more about the daily lives of astronauts and how they live, work, and prepare for the future in space.

In this book, we will cover some of the amazing facts about the moons we know about, many of the amazing objects around our star the sun, and colonization ideas around the solar system. Even though mankind dreams of someday traveling to the nearest stars, our solar system has enough places to visit and colonize for thousands of years. This book lays out the structures and objects of the solar system in detail and discusses which parts of it we should colonize, build on, or mine.

So nah und doch so fern - fliegt mit Alexander Gerst und GEOlino mini in die Weiten des Weltalls! Weiße Zwerge, schwarze Löcher und galaktische Nebel? Ralph Caspers und seine drei tierischen Freunde erkunden das Weltall. Sie nehmen euch mit zur Raumstation ISS, treffen den Astronauten Alexander Gerst und fliegen auf den Mond. Gemeinsam bauen sie ein Planetarium, um Sternbilder wie den kleinen Wagen und den Polarstern nachzubilden. Mit viel Humor und immer der richtigen Portion Ernsthaftigkeit vermittelt Ralph Caspers seinen kleinen Zuhörern "Alles über Sterne und Planeten".

¿Estás listo para el apocalipsis alienígena? ¡Parece que necesitas el código ninja! Michael Carter tiene 12 años. En estos momentos, su hermano de pedos y él se encuentran en el espacio, tratando de salvar al Presidente, y todo va mal. Absolutamente. Todo.

Meet Mars! The red planet. Planet Marvelous. Favorite sibling of Earth (or so he claims). Sometimes they're close (just 34.5 million miles apart). Sometimes they need space (250 million miles apart)! Earth and Mars have a lot in common - clouds, mountains, polar icecaps. And while Earth has Earthlings, Mars makes a persuasive case for why people should make the journey to spend time with him. His day is seven minutes longer! He is home to the largest volcano in the whole solar system. He's, well, marvelous.

Scholastic's best-selling Old Lady returns in this adventure series with a nonfiction twist that will make you laugh and learn! In this spin-off, the Old Lady turns into an Old Astronaut who travels through space, swallowing a moon...along with a star, a planet, a comet, a meteor, a rocket, and a satellite.... Why? Well, it went down just right, that bright satellite!

Listen and relive the exciting tales from Highlights, now on audio! Learn how the Horsehead Nebula got its name and shape and what astronauts have to wear in space, along with other stories about outer space.

The launch of Mars rovers by NASA, Europe and China in 2020 will reveal more about Mars than ever before. Get ahead with this amazing new book, which explores the evidence for past life on Mars, what's happening there now and what it might look like to one day live on the red planet. Be amazed by the tallest mountain in the solar system, discover how houses on Mars could look and find out if you've got what it takes to join the teams travelling to Mars in the coming years.