検索キーワード： 天文学・宇宙

Beliefs about the shape of the earth have varied over the millennia, but the Ancient Greeks were able to observe that our planet is round and even Eratosthenes attempted to measure its size. It was not until explorers had fully charted the globe that most people were really able to comprehend its spherical shape.

One way astronomers search for planets is by looking for the shadows they cast in front of stars.

The Sun is our closest star. Stars produce heat, light, and do not orbit other celestial objects.

Anna must wake up late and struggle to keep warm outside so she can watch a meteor shower.

Who knows what is at the end of a black hole? Astrophysicists!

Galileo used his telescope to discover new and marvelous mysteries in the night sky!

Are there more than 13 planets in our solar system? Learn how astronomers categorize the objects out in space.

If scientists found a way to live on a different planet, would they tell people they could live there and make it a new Earth?

Astronomers have discovered a distant planet that can possibly sustain life. The planet is known as Earth and is inhabited by humans! Children will enjoy seeing how aliens might imagine the shapes and colors of Earth's creatures.

Embark on an unforgettable journey through space with "Exploring Our Solar System: A Children's Guided Adventure"! This engaging and educational book invites young listeners to explore the wonders of our solar system, from the scorching surface of Mercury to the icy plains of Pluto. Filled with fascinating facts, this book makes learning about the planets, moons, asteroids, and comets a fun and exciting experience. Join a group of happy and curious children as they don their spacesuits and point excitedly at the cosmic wonders around them.

The Hubble Space Telescope was launched in 1990 aboard a Space Shuttle. Since then, it has made over 1.5 million observations.

Space holds some of the universe's biggest mysteries. Blast off into the unknown with stunning photographs and gentle introductions to new vocabulary. Readers will discover incredible facts about moon missions, planets, stars, and more in this entertaining, high-interest book.

On their journeys, they’ll discover volcanic moons, mysterious dwarf planets, and much more! This volume includes The Asteroid Belt, The Dwarf Planets, and The Inner Planets.

Let the mission begin with this far-out series. This volume includes Earth Satellites, The Hubble Space Telescope, The International Space Station, and Lunar Probes.

Climb into your spaceship and blastoff for an adventure through our solar system! This exciting nonfiction series uses narrative text to inform early learners about the different planets, moons, and other celestial bodies in the solar system. On their journeys, they’ll discover volcanic moons, mysterious dwarf planets, and much more! This volume includes Moons, The Outer Planets, and The Sun.

What causes Jupiter’s Great Red Spot? How have volcanoes shaped the land on many planets? How do space shuttles launch and dock with space stations? This series introduces young listeners to the objects within our solar system and the tools people use to explore the mysteries of space. This volume includes The Sun, Uranus, Venus, Asteroids, Astronauts, and The Hubble Telescope.

What causes Jupiter’s Great Red Spot? How have volcanoes shaped the land on many planets? How do space shuttles launch and dock with space stations? This series introduces young listeners to the objects within our solar system and the tools people use to explore the mysteries of space. This volume includes The Moon, NASA, Pluto, The Solar System, Space Shuttles, and Space Stations.

What causes Jupiter’s Great Red Spot? How have volcanoes shaped the land on many planets? How do space shuttles launch and dock with space stations? This series introduces young listeners to the objects within our solar system and the tools people use to explore the mysteries of space. This volume includes Earth, Jupiter, Mars, Mercury, Neptune, and Saturn.

Hör Dich schlau! Die erfolgreiche Wissens-Hörspielreihe geht weiter. Komm mit zum Mond: Bestimmt hast du schon mal bemerkt, dass der Mond nicht jede Nacht gleich aussieht. Doch warum ist das so? Wie ist der Mond entstanden? Wo kommen seine vielen Krater her? Was passiert bei einer Mondfinsternis? Und wer war eigentlich der erste Mensch auf dem Mond? Finde Antworten auf diese und viele weitere spannende Fragen! Komm mit zum Mond und erfahre, was es mit der dunklen Seite des Mondes auf sich hat. Spieldauer: ca. 65 Minuten. Ein spannendes Hörspiel für Kinder ab 6 Jahren

On July 20, 1969, Neil Armstrong took one giant leap for mankind when he became the first person to set foot on the moon. Now, listeners can step back in time to learn about what led up to the Apollo 11 moon landing, how the historic event unfolded, and the ways in which one remarkable day changed America forever.