検索キーワード： 科学・テクノロジー

Helicopters can take off from almost anywhere and change directions quickly. They can even hover. But how do they stay in the air? And how do pilots control these special aircraft? Listen to this book to find out!

Die Mülltonne ist schon wieder voll! Die Kinder Emma und Henry begleiten Sonja deshalb zum Wertstoffhof. Dort können sie nicht nur ihren Abfall entsorgen, sie erfahren auch alles über Recycling und Mülltrennung. Sonja zeigt den beiden Kindern, wie sie Lebensmittel retten und Müll vermeiden können. Gemeinsam kaufen sie im Unverpacktladen ein, retten alte Möbel, helfen beim Müllsammeln im Park und feiern schließlich eine Upcycling-Party mit tollen Basteltipps, bei der alle zum Mitmachen eingeladen sind.

Sonja und die Kinder Lara und Jona besuchen den Astronauten Ulf in seinem Planetarium. Dort tauchen sie tief ins Weltall ein und reisen zur Sonne, zum Mond und zu allen Planeten unseres Sonnensystems. Mit großen Teleskopen, Satelliten und Sonden können Forscherinnen und Forscher das All sogar weit darüber hinaus erkunden. Und das Roboterfahrzeug "Perseverance“ untersucht für uns den Mars. In der Sternwarte werden Lara und Jona selbst zu kleinen Forschern: Beim Blick durch das große Teleskop entdecken sie Sternschnuppen, Kometen und viele Sternbilder.

We share this beautiful planet we call home with countless living creatures, from monarch butterflies and falcons to koalas and dolphins. And just like us, animals everywhere are faced with the growing threat of climate change. Featuring seven categories of animals, this book offers a roadmap for change and an invitation to explore the outdoors with fascinating facts, hope-filled stories, and hands-on STEAM activities. Each section includes biographies of adventurers, scientists, and artists from all over the world who used their passion and skills to become bold allies for nature.

Aus dem Inhalt: Wie helfen uns Roboter in der Zukunft? Was ist ein Roboter? Wie funktioniert ein Roboter? Welche Roboter arbeiten in Fabriken? Wer hilft auf dem Acker und im Stall? Welche Roboter sind im Krankenhaus im Einsatz? Wobei unterstützen Roboter Hilfsbedürftige? Welche klugen Maschinen gibt es zu Hause? Wie können Roboter Leben retten? Warum gehen Roboter auf Erkundungsreise? Wer gewinnt im Wettkampf? Authentische Geräusche, viel Musik und das Eröffnungslied von Ulrich Maske machen das Ganze zum spannenden Hörspielerlebnis nach dem Motto "Ich bin ganz Ohr!".

How do stars shine so bright? Stella's imagination takes her on an adventure to explore the stars. Join her on a mission to visit constellations, learn about the closest star to Earth, and maybe even race a shooting star! Find out more about the fascinating stars in the night sky.

Earth is truly amazing! It has giant glaciers, gorgeous canyons, and it's the only planet we know of with intelligent life. Ian is exploring Earth with his tour guide, Dr. Sally. Join them as they study ocean animals, the African savanna, and the chilly South Pole. Find out more about the planet we call home.

Was zu Hause alles brummt, leuchtet und rattert! Warum muss der Stecker in die Steckdose? Zack, schon hat der Staubsauger den Spielstein eingesaugt. Aber wie macht er das eigentlich? Das und noch viel mehr erfahren Kinder mit diesem Hörspiel. Sie entdecken, wie die Spülmaschine das Geschirr sauber macht und wofür manche Geräte Strom brauchen. Thematische Lieder laden zum Mitsingen ein und beim Geräuschrätsel rund um die Haushaltsgeräte können alle mitraten.

Albert Einstein's restless intelligence drove him to ponder the biggest topics the universe has to offer: light, time, mass, energy, and more. His conclusions changed the way people thought about the laws of physics. But first, he had to pass his university entrance exams.

Sloths spend most of their lives in trees, and until recently, scientists didn’t know very much about them. But Dr. Rebecca Cliffe was determined to discover their secrets. To find out more, she fitted sloths with special backpacks containing a device to track their activity. She learned how to climb trees in the Costa Rican jungle so she could take sloth hair samples and test their DNA. And she’s helped create sloth crossings and plant trees to ensure the sloths aren’t trapped in shrinking territories. Along the way, she earned the nickname Dr. Sloth.

Ankylosaurus and other armored dinosaurs were the tanks of the prehistoric world. Sharp spikes and rock-hard plates protected these plant eaters from dangerous predators.

Dangerous landslides. Collapsed buildings. Blazing fires. The violent shaking of earthquakes can cause a devastating amount of damage in a short time. Get an up-close look at how these catastrophes form and learn about some of history’s worst earthquakes.

Behind every Summer Olympic scoring soccer kick, tennis-ball bounce, and hard-hitting volleyball serve, science is at work. The type of kick used on a soccer ball affects its path. An equestrian leans forward during a jump to help the horse balance. Cyclists wear tight clothing to reduce drag. Find out how science is involved in several popular Summer Olympic events and how athletes take science into account in their quest for the gold medal.

What's it like to travel through space? From take off to landing to everything in between, listeners will learn the ins and outs of space travel.

Some people say that space is the final frontier. But robots are making space much less mysterious. Robots and robotic probes have been exploring the planets and helping astronauts do research since the 1970s. Listen to learn about incredible space robots and the amazing things that they have discovered about our solar system.

The Sun gives life to our planet, but it also produces some amazing phenomena. From sun dogs and green flash to solar flares and sunspots, The Science Behind Wonders of the Sun looks at some of these phenomena, explaining how and why they occur.

Une petite fille, Christina est fascinée par un perroquet appelé Caoutchouc ! Elle se demande ce que signifie ce mot... Alors son oncle Robert va répondre à toutes ses questions ! Une petite leçon d'histoire passionnante, notamment grâce à un dialogue très vivant entre les deux personnages, pour revivre plus intensément ces avancées historiques.

Nunca se es demasiado jóven para salvar el mundo. Este es el mensaje que transmiten los 16 cuentos de este libro. 16 vidas extraordinarias de personas que luchan cada día por salvar el medio ambiente. 16 historias para los pequeños heroes que salvarán nuestro planeta. De Leonardo di Caprio a Emma Watson, pasando por supuesto por Greta Thunberg o Pierre Rabhi (considerado como el Gandhi de la ecología), el libro cuenta dieciséis historias ejemplares de personas que luchan por el medio ambiente y, por lo tanto, por salvar el planeta.

What's so great about California? Find out the top 10 sites to see or things to do in the Golden State! Explore California's beaches, mountains, film studios, and colorful history. A special section provides quick state facts such as the state motto, capital, population, animals, foods, and more. Take a fun-filled tour of all there is to discover in California.

Many insects drink nectar and collect pollen from flowers, and in the process they help plants reproduce. Listeners will investigate how bees, butterflies, ants, and other insects assist in pollination. Simple text helps listeners understand key ideas and details about this important science concept.