検索キーワード： 科学・テクノロジー

Le tantale est un métal rare, précieux et très recherché. Que nous apprendrait-il s’il pouvait nous révéler son histoire ? Découvrez son voyage et ses aventures depuis la République démocratique du Congo, où il est extrait, en passant par l’Asie où il est transformé pour arriver jusqu’à nos téléphones cellulaires. Et après ? Qu’est ce qu’il devient ? Tantale nous raconte tout.

Lieutenant Tom Hudner and Ensign Jesse Brown, both Navy pilots during the Korean War in 1950, come from different backgrounds: Hudner is a white New Englander, a son of privilege; Brown is an African American son of a sharecropper from Mississippi. When the two men join forces in Fighter Squadron 32, they forge a deep friendship at a time when racial inequality was prevalent in America.

A quiet revolution has been underway in recent years, with study after study revealing substantial same-sex sexual behavior in animals. Join celebrated author Eliot Schrefer on an exploration of queer behavior in the animal world—from albatrosses to bonobos to clownfish to doodlebugs. In sharp and witty prose Schrefer uses science, history, anthropology, and sociology to illustrate the diversity of sexual behavior in the animal world. Interviews with researchers in the field offer additional insights for readers and aspiring scientists.

Larry Page and Sergey Brin started out as two Stanford college students with a wild idea: They were going to organize the world’s information. From that one deceptively simple goal, they created one of the most influential and innovative companies in the world. The word google has even entered our vocabulary as a verb. Now, find out the true history of Google - from its humble beginnings as a thesis project made out of “borrowed” hardware and discount toys through its revolution of the world’s relationship with technology to a glimpse of where they might take us next.

Technology surrounds us every day: a phone alarm wakes us up, an electronic calendar tracks assignment deadlines, GPS directs us to the new dentist’s office, social media keeps us connected to friends and family, and streaming platforms make sure we’re never without something new to binge-watch. Our devices and apps can make life much more convenient and entertaining. But for years, scientists have warned that too much screen time may have negative effects on our health.

Whether it’s playing through blockbuster-esque adventures, diving deep into hidden bits of story and lore, or building relationships that change the fate of the world itself, video games are bringing stories to life in ways that are immediate, interactive, and immersive. Focusing on some of the best and most memorable experiences in gaming, The Greatest Stories Ever Played examines the relationship between gaming and storytelling in a new way.

Journalist Diana Kapp has crisscrossed this country writing for and about empowered girls, girls who expect to be leaders, founders, and inventors. This book takes it a step further. It says to girls: While you’re striving to be CEOs and world leaders, consider solving the biggest challenge of our lifetime, too - because you can do both at the same time, and here are 34 women doing just that.

Невероятные истории и неординарные открытия, которые сначала вызвали улыбку, а потом уверенно вошли в повседневную жизнь! За что присуждают "Шнобелевскую премию"? Создатель премии Марк Абрахамс ответил на этот вопрос так: "Шнобелевская премия - это не о лучшем и не о худшем."

Did you know that only five percent of all your decisions are consciously made? Most decisions are made by the subconscious brain, perhaps this factually explains why humans are prone to rash judgment. Read on to discover more facts that can aid not only your structural and functional understanding of the brain but also help improve your cognitive skills.

Hope Jahren is an award-winning scientist, a brilliant writer, a passionate teacher, and one of the seven billion people with whom we share this earth. In The Story of More, she illuminates the link between human habits and our imperiled planet. In concise, easy-to-understand chapters, she takes us through the science behind the key inventions—from electric power to large-scale farming to automobiles—that, even as they help us, release greenhouse gases into the atmosphere like never before.

En estas páginas encontrarás consejos sobre ecología y defensa de la biodiversidad, claves para respetar el equilibrio de nuestro planeta y soluciones al alcance de todos para protegerlo de la contaminación... ¡Además de una buena dosis de optimismo!

The mysteries of the cosmos have captivated man’s curiosity for thousands of years. Sound interesting? The author thinks so too! Listen to The Theories of the Universe and learn about science and astronomy.

今回は余暇通信社の山岡禎幸とゲーム戦隊いっぺいのMaeda Saoriが、リモート収録という方法で「コロナとゲームの2020年」をテーマに語り合いました。

You’ve heard of the space race, but do you know the whole story? The most ambitious race humankind has ever undertaken was masterminded in the shadows by two engineers on opposite sides of the Cold War - Wernher von Braun, a former Nazi officer living in the US, and Sergei Korolev, a Russian rocket designer once jailed for crimes against his country - and your textbooks probably never told you. From Amy Cherrix comes the extraordinary hidden story of the space race and the bitter rivalry that launched humankind to the moon.

While most of her peers were obsessed with their iPhones, Instagramming and Snapchatting their lives, and glued to streaming TV, 19-year-old Amy Crouch was growing up with minimal technology. In My Tech-Wise Life, she and her father, Andy Crouch, share how intentional and controlled use of modern devices, apps, and services has helped her avoid many of the negative experiences of her peers and cultivate positive experiences interacting with the real world.

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.

In The Future of Science Is Female, author and award-winning journalist Zara Stone shares the fascinating, complicated stories of how a diverse group of powerful women got started - from the perspective of those still working it out as they go along. Take 22-year-old Dominique Barnes, a female hero of the oceans. She was worried about all the dolphins and whales killed during shrimp farming, so the marine biologist created a tasty, affordable plant-based shrimp alternative. And she's just one of the sheroes you will discover in The Future of Science Is Female.

Tim Flannery's international best seller The Weather Makers changed minds and hearts about global warming. We Are the Weather Makers is a concise and revised edition that allows listeners of all ages to learn the facts about climate change. In this passionate book Tim Flannery writes about cyclones and droughts, about coral reefs and polar bears, about wind energy and nuclear power. He reminds us that climate connects us all, from the Arctic to the Outback. And our climate is influenced by how we choose to live - how we use our fuels, our water and our land.

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.

Pocket Change Collective is a series of small books with big ideas from today's leading activists and artists. In this installment, Earth Guardians Youth Director and hip-hop artist Xiuhtezcatl Martinez shows us how his music feeds his environmental activism and vice versa. Martinez visualizes a future that allows us to direct our anger, fear, and passion toward creating change. Because, at the end of the day, we all have a part to play.