検索キーワード： 科学・工学

In the woodlands of sub-Saharan Africa, sometime deep in our species’ past, something strange happened: a bird called out, not to warn others of human presence, but to call attention to herself. Having found a beehive, that bird—a honeyguide—sought human aid to break in. The behavior can seem almost miraculous: How would a bird come to think that people could help her? Isn’t life simply bloodier than that? As Rob Dunn argues in The Call of the Honeyguide, it isn’t.

Carbon dioxide: this seemingly simple and ubiquitous substance is fundamental to how our planet works. All life is made from CO2, and its behavior on this planet has kept Earth bizarrely habitable for hundreds of millions of years. In its workings lie both the splendor of our world and the potential for life’s destruction. In short, it is the most important substance in history. But why is CO2 as essential to life on Earth as it is capable of destroying it? Award-winning science journalist Peter Brannen reveals carbon dioxide’s fundamental role in the operation and maintenance of our planet

C'est le secret que nous confie ce livre, avec bienveillance et douceur. Il faut réapprendre à observer ce qui nous entoure, à écouter les leçons de sagesse prodiguées par la nature. Et quoi de mieux pour cela que d'arrêter un moment le tempo infernal de nos vies et d'entendre ce qu'ont à nous dire les oiseaux ? Par leur mode de vie, leur façon d'être au monde, ces petits " maîtres à penser " nous enseignent un art de vivre plus respectueux de nos rythmes – plus profond aussi.

Since their advent, antibiotics have saved millions of lives, marking one of the greatest medical advances in our history. Dangerous Miracle weaves together the grand arc of the evolution of antibiotics over millions of years with a history of the past century: first as we mined the earth for naturally occurring antibiotic molecules, then as we learned to synthesise our own.

In Here Comes the Sun, world-renowned author Bill McKibben tells the story of our sudden spike in power from the sun and wind. McKibben traces the arrival of plentiful, inexpensive solar energy, which, if it accelerates, gives us a chance not just to limit climate change’s damage, but to reorder the world on saner and more humane grounds. Getting there means overcoming obstacles like Big Oil, but McKibben sees a chance for a new civilization: one that looks up to the sun, every day, as the star that fuels our world.

Taking us beyond the confines of our own experiences, The Color of North traverses the kingdom of life to uncover the myriad ways that proteins shape us and all organisms on the planet. Inside every cell, a tight-knit community of millions of proteins skillfully contorts into unique shapes to give fireflies their ghostly glow, enable the octopus to see predators with its skin, and make humans fall in love.

Paleoanthropologist Silvana Condemi and science journalist François Savatier tell the Denisovans’ story in The Secret World of Denisovans. Leading us through the excavation of Denisova cave, the sequencing of the Denisovan genome, and recent research on Denisovan fossils, Condemi and Savatier uncover how the Denisovans migrated to Asia, who they interacted with along the way, and why traces of Denisovan DNA can be found in modern-day humans.

Launching Liberty tells the remarkable story of how FDR partnered with private businessmen to begin the production of cargo freighters longer than a football field—ships he affectionately dubbed “ugly ducklings.” These colossal Liberty Ships took over six months to build at the start of his $350 million emergency shipbuilding program, far too long. The government turned to Henry Kaiser, the man who had delivered the Boulder Dam ahead of schedule and under budget, but had never built a ship in his life.

Classical Mythology of the Constellations is a stargazer's guide to the wondrous stories of the gods, heroes, and monsters that populate the night sky. As long as humans have lived on Earth, they have gazed up at the starry sky with fascination and longing. For the ancient Greeks and Romans, the Sun, Moon, and Earth were gods. The stars beyond our Solar System, however, represented heroes, animals, and monsters that the gods placed in the sky after their death.

すべての人が知っておきたい、日本列島・地球・宇宙の教養が身につく！人間をとりまく、あらゆる自然現象を扱う学問《地球科学》。高校地学は、そのエッセンスがつまった「最高の教養」だ。

Progress is power. But our modern story of progress is a very dangerous fiction. In the pursuit of progress, of growth and expansion, we have levelled cities, flattened mountains, charted the globe and ushered in a new geological epoch unique in our planet’s 4.5-billion-year history. The idea of progress has compelled societies toward exploration, invention, and grandiosity on one hand, and on the other, genocide, slavery, ecocide, and conquest: it is the root of our civilization’s success, as well as its looming demise.

Heatwaves, wildfires, hurricanes and flooding caused by climate change are already impacting people and nature. Adaptation until now has been incremental with governments and institutions tinkering around the edges of current systems. This will not be enough. Sink or Swim explores the hard choices that lie ahead concerning how people earn a living, the way governments manage relationships between countries, and how communities accommodate the movement of people. Should people be encouraged to move away from the coast?

Rivers are the great natural arteries that run through our lives. We have navigated them, dammed them and worshipped at them. From the ancient ecosystems of Egypt to the sinking cities of Shanghai and London, what we do with our rivers tells us about who has power and what we value. Now, when a passion for wild swimming is flourishing but the Amazon is on fire and some of our major river systems are dying, it has never been clearer that rivers are intertwined with humanity at our best and our worst.

Journeying to the dawn of Homo sapiens, evolutionary biologist Madeleine Beekman reveals the “happy accidents” hidden in our molecular biology that led to one of the most fateful events in the history of life on Earth: our giving birth to babies earlier in their development than our hominid cousins the Neanderthals and Denisovans. Faced with highly dependent infants requiring years of nurturing and protection, early human communities needed to cooperate and coordinate, and it was this unprecedented need for communication that triggered the creation of human language—and changed everything.

When Ed White, clad in his gleaming space suit with a large American flag on his left shoulder, eased himself outside his Gemini spacecraft in 1965, Americans had a new space hero. They also learned a new acronym: EVA, short for extravehicular activity, more commonly known as "spacewalking." Though few understood the tremendous risks White was taking in his twenty-two-minute space walk, Americans watched with immense pride and patriotism as White, tethered to Gemini 4, propelled himself around the spacecraft with a pressurized oxygen-fueled zip gun.

A examination of how a multi-billion dollar industry creates enormous wealth and endless heartache, at a time when climate change, swings in the market, and greed are impacting fishermen’s livelihoods in new and dramatic ways.

Dr. Marc Berman, the creator of the field of environmental neuroscience, has discovered the surprising connection between mind, body, and environment, with a special emphasis on the natural environment. He has devoted his life to studying it. If you sometimes feel drained, distracted, or depressed, Dr. Berman has identified the elements of a “nature prescription” that can boost your energy, sharpen your focus, change your mood, and improve your mental and physical health. He also reveals how central attention is to all of these functions, and how interactions with nature can restore it.

From the computer to the coat hanger, the world is simply unimaginable without certain items. Stop taking all that you enjoy for granted, step behind the curtain of boring, everyday existence, and discover a vibrant realm filled with genius and illumination. Who Made That? brings together history's very best tales of innovation, providing endless inspiration to those who seek to launch their own revolution.

In Rad Future, science influencer Isabelle Boemeke shatters the fear and misinformation surrounding this technology and shows how the actual science tells a different story. It turns out that nuclear-generated electricity—nuclear electricity—is our best option for ensuring the future of the planet. Nuclear can power cities, desalinate water, create carbon-free fertilizer, and heat homes, all with the smallest environmental footprint of any energy source.

Acclaimed nature writer Neil Ansell has suffered from progressive hearing loss his whole life. As his world is becoming ever more silent, he suddenly hears something quite unexpected — the haunting call of the great northern diver. It is this extraordinary experience which makes him realise that there might still be remarkable sounds in nature within his reach — if he can only find himself in the right place at the right time. This moving book charts Neil's mission to hear rare and elusive creatures that he had not previously encountered.