Showing titles in Science & Technology

Warum sind wir Menschen so verschieden? Sind wir nicht merkwürdig, wir Menschen, mit verschiedenartigem Aussehen, anderen Sprachen und unterschiedlichen Religionen? Der Evolutionsbiologe Josef H. Reichholf greift das Thema Evolution anhand der alltäglichen Erfahrungen auf, die junge Menschen z.B. bei ihren Mitschülern machen: Jeder Einzelne ist anders, dazu kommt die äußerliche Verschiedenheit durch Kinder asiatischer oder schwarzafrikanischer Herkunft.

Wurmlöcher, Zeitreisen und das Rätsel vom Urknall – mit Stephen Hawking den Geheimnissen des Universums auf der Spur. George und seine Freunde sitzen in der Klemme: Eric hat mithilfe von Supercomputer Cosmos nicht nur ein Portal für Schwein Freddy geschaffen – er hat George obendrein auf einen Ausflug zum Mond mitgenommen! Zur Strafe droht die Wissenschaftliche Organisation, Cosmos zu beschlagnahmen. Damit ist nicht nur Erics geniales Urknall-Experiment in Gefahr – zu allem Übel wird er auch noch von Professor Zuzubin bedroht!

Mannheim, 1893. Der Ingenieur Carl Benz tüftelt am ersten Automobil der Welt. Doch seine Zeitgenossen lachen über den Pionier. Keiner glaubt an seinen Traum vom Wagen, der ganz ohne Pferde fahren kann...

Am 12. April 1912 lief die R.M.S. Titanic mit 2.200 Passagieren an Bord zu ihrer Jungfernfahrt Richtung New York aus.

En sept chapitres : - Le panorama actuel - Les grands changements au XXe siècle - Progrès techniques et environnement - L’eau et l’agriculture - L'eau des villes - Les enjeux géopolitiques - Les perspectives.

This series aims to lift the veil off of these developments and shed light on how each could affect society in the years ahead. This audiobook - the first in the series - begins the tour with a look at many areas of the entertainment industry, including television, movies, music, printed media, and video games.

In this dynamic account, award-winning author Paul Fleischman arms teens with the basic tools to uncover vested interests and falsehoods by vetting sources, following the money, and checking references so that they can make informed decisions about what actions to take in the worldwide battle against climate change, overconsumption, and dwindling resources.

The human species is relatively new to the planet in geologic terms. With origins reaching back only a few million years, the rise of humans from primate ancestors is a remarkable evolutionary success story. Early Humans traces the beginnings of the human species, its success and adaptability, and the development of such innovations as human language and culture.

You've probably heard the story of the garden of Eden - the paradise that God created for humans to live in. There was plenty of room for everyone, there were trees and flowers and plenty of food. When you look out your window today you don't see the paradise God intended for us. This world is crowded, polluted, and headed for trouble.But it's not hopeless.

In May 1869, the U.S. railroad network unified when the Central Pacific and Union Pacific railroads came together in Promontory, Utah. The Transcontinental Railroad: The Gateway to the West discusses this important milestone in the expansion of the United States and its impact on the nation, both positive and negative. This book tells how the east-west railroad played an integral role in opening western markets to the residents of the eastern United States, but it also examines how the railroad led to the demise of many American Indian groups in the West.

Audiokurs pomozhet uchashhimsja v osvoenii neobhodimogo materiala po kursu fiziki v 10 klasse obshheobrazovatel'noj shkoly. Vazhnoj temoj audiokursa javljaetsja razdel «Mehanika», vkljuchajushhaja dinamiku vrashhenija tverdogo tela, osnovy molekuljarno-kineticheskoj teorii i termodinamiki, elektrodinamiki i elektronnoj teorii.

An informative introduction to Darwin's discovery. In his groundbreaking book Natural Selection, Charles Darwin explained his theory that evolution is driven by adaptation of species to their environmental surroundings.

Climate is an informative introduction to the subject of climate change. Written in a clear, accessible manner, this book addresses how people must use energy more efficiently, develop alternative energy sources, and lower emissions technologies.

Less than a hundred years ago, science seriously debated whether a cosmic array of stars and galaxies extended beyond the Milky Way. Discoveries and theories have revealed a universe of increasing enormity, complexity, and mystery. The Big Bang follows the pioneering observations of Edwin Hubble and the early insights in cosmological theory by Alexander Friedmann and Father Georges Lemaitre.

Synes dine forældre, at du sover hele tiden, og har de svært ved at forstå, at oprydning aldrig kan blive en topprioritet? På en både underholdende og omsorgsfuld måde fortæller forfatter Nicole Morgan om, hvad der sker i din hjerne i løbet af teenageårene, og hvad det blandt andet betyder for humøret, kroppen og relationen til dine forældre. Hvorfor er familien så irriterende, hvorfor er du ofte træt, hvorfor hænger følelserne indimellem uden på tøjet osv. Med bogen får du en ny forståelse af dig selv og din hjerne, og hvis dine forældre læser med, vil de med garanti få et nyt syn på, hvad der egentlig er på spil. Bogen er desuden fyldt med quizzer og gode råd.

Greta Thunberg, author of No One Is Too Small to Make a Difference, has directed the attention of adults and her peers alike to issues crucial to the future of the planet, and the heads of even the youngest children have been filled with questions. Global warming, the greenhouse effect, fossil fuels - what do they all mean? What are biodiversity and sustainable development? Who is studying the changes that are taking place here on Earth? Which sources are reliable? What action can I take?

In this personal, moving essay, youth activist Hannah Testa shares with listeners how she led a grassroots political campaign to successfully pass state legislation limiting single-use plastics and how she influenced global businesses to adopt more sustainable practices. Through her personal journey, listeners can learn how they, too, can follow in Hannah's footsteps and lower their carbon footprint by simply refusing single-use plastics.

Rocket Science for High Schoolers: Blast Off Basics Unlock the Secrets of Rocket Science—No PhD Required! Are you fascinated by rockets, space, and the thrill of epic launches? Do you dream of building your own rocket or understanding how those massive machines defy gravity? Rocket Science for High Schoolers: Blast Off Basics is your ultimate guide to the awe-inspiring world of rockets—written just for teens like you! Why This Book is a Must-Have: Easy-to-Understand: No confusing jargon or boring textbooks here!

Through her pranks, sketches, and videos about everyday life, Jenn has become a mouthpiece for millennials and one of YouTube's fastest rising stars! Jenn McAllister, better known as JennxPenn, has been obsessed with making videos since she found her parents' video camera at the age of eight. A shy child, Jenn turned to film because, unlike with life, you can always have a do-over. Really Professional Internet Person offers both an insider's guide to building a successful YouTube channel and an intimate portrait of the surreality of insta-fame.

Justin is a typical teenager, dodging school bullies and waging an endless war with his parents. But when he discovers Ursula and Brutus-two sibling black bears being kept in horrific conditions at a nearby zoo-his life begins to change. He finds a cause that ignites his passion and an animal sanctuary willing to take the bears. But there's a catch: he'll have to cover the quarter-million-dollar cost.