検索キーワード： 科学・テクノロジー

Trained as a musician, amateur scientist William Herschel found international fame after discovering the planet Uranus in 1781. Though he is still best known for this finding, his partnership with his sister Caroline yielded groundbreaking work, including techniques that remain in use today. The duo pioneered comprehensive surveys of the night sky, carefully categorizing every visible object in the void. Caroline wrote an influential catalogue of nebulae, and William discovered infrared radiation.

Ein schottischer Genetiker begeistert sich für Sauerstoffentzug und Stickstoffvergiftungen, pustet sich Zigarrenrauch durchs perforierte Trommelfell und steckt die eigene Gattin in seine Unterdruckkammer. Eine inselbegabte Autistin kriecht auf allen Vieren durch Schlachthöfe, entspannt sich in ihrer selbsterfundenen "Presskiste", und steigt zur führenden Expertin für humanes Metzgerhandwerk auf.

The enigmatic Nikola Tesla—stalked by his ever-present inner demons—invents the modern world. His astonishing story is that of a new-age god, a genius, a Zeus, a wonderful Wizard, yet a deeply troubled one.

If you think of homeopathy in India, one name springs to mind-Dr Batra's(R). From humble beginnings with a clinic in Chowpatty, Bombay in 1982, Dr Mukesh Batra put homeopathy on the world map by starting over 200 clinics in seven countries and in 150 cities of India in the next four decades.

Ernest Rutherford, who grew up in colonial New Zealand and came to Cambridge on a scholarship, made numerous revolutionary discoveries, among them the orbital structure of the atom and the concept of the “half-life” of radioactive materials, which led to a massive re-evaluation of the age of the Earth―previously judged just 100 million years old. Above all, perhaps, Rutherford and the young men working under him were the first to split the atom, unlocking tremendous forces―forces, as Rutherford himself predicted, that would bring us the atomic bomb.

How big is the universe? In the early twentieth century, scientists took sides. One held that the entire universe was contained in the Milky Way galaxy. Their champion was the strong-willed astronomer Harlow Shapley. Another camp believed that the universe was so vast that the Milky Way was just one galaxy among billions—the view that would prevail, proven by the equally headstrong Edwin Hubble.

Joseph-Armand Bombardier est né le 16 avril 1907 en Estrie. Dès 13 ans, il démontre un réel talent d’inventeur. À 17 ans, le jeune homme quitte son village natal de Valcourt pour Montréal, où il espère parfaire ses connaissances en suivant des cours du soir en mécanique et en électricité automobile. C’est lui qui mettra au point la célèbre autoneige B7 en 1937. D’autres inventions le feront connaître à travers le Canada et poseront les assises de la compagnie multinationale qui porte encore aujourd’hui son nom. Il demeure une figure emblématique du 20e siècle.

One day in 1996, the neuroscientist Eric R. Kandel took a call from his program officer at the National Institute of Mental Health, who informed him that he had been awarded a key grant. Also, the officer said, he and his colleagues thought Kandel would win the Nobel Prize. "I hope not soon," Kandel's wife, Denise, said when she heard this. Sociologists had found that Nobel Prize winners often did not contribute much more to science, she explained.

Presenting a collection of Legendary Lives - APJ Abdul Kalam - Level 4 - Hindi from BookBox.

He started his life out in the shadows of the steel mills in Gary, Indiana. Instead of home or school being his safe places to learn and grow, Tom Pado found his own ways of learning. All the adventures led him into a life of excitement and success as he pioneered the offshore remotely operated vehicle (ROV) industry for deep-sea oil drilling. His ideas powered the industry that powers the world. In Damn the Pressure, Full Speed Ahead, Pado shares the story of how he made his way across the globe and built a multimillion-dollar company that has truly altered the world.

Presenting a collection of stories from BookBox: Legendary Lives Level 4 stories, by APJ Abdul Kalam with Arun Tiwari.

After a few billion years of bearing witness to life on Earth, of watching one hundred billion humans go about their day-to-day lives, of feeling unbelievably lonely, and of hearing its own story told by others, The Milky Way would like a chance to speak for itself. All one hundred billion stars and fifty undecillion tons of gas of it. It all began some thirteen billion years ago, when clouds of gas scattered through the universe's primordial plasma just could not keep their metaphorical hands off each other.

Sometimes our understanding of our universe is given a huge boost by one insightful thinker. Such a boost came in the first half of the 20th century, when an obscure Belgian priest put his mind to deciphering the nature of the cosmos. The Day Without Yesterday covers the modern history of an evolving universe, and how Georges Lemaître convinced a generation of thinkers to embrace the notion of cosmic expansion and the theory that this expansion could be traced backward to the cosmic origins, a starting point for space and time that Lemaître called "the day without yesterday".

As a fledgling doctor, what would you choose: practising medicine in rural India or going abroad in search of financial security? How would you face the people who depend on you if your wealth is wiped out in the stock market? How would you pursue a dream project, knowing the many challenges that lie ahead? In Excellence Has No Borders, Dr, B.S. Ajaikumar, an oncologist, answers these questions in an inspiring and fascinating narrative. He details how he has made cancer treatment accessible to all and created a chain of world-class cancer hospitals across India.

What came before the Big Bang, and what exists outside of the universe it created? Until recently, scientists could only guess at what lay past the edge of space-time. However, as pioneering theoretical physicist Laura Mersini-Houghton explains, new scientific tools are now giving us the ability to peer beyond the limits of our universe and to test our theories about what is there. And what we are finding is upending everything we thought we knew about the cosmos and our place in it.

Arms trafficking, offshore accounts and luxury property deals. Super-yachts, private jets and super-car collections. blood diamonds, suspect oil deals, deforestation and murder. This is the world of Global Witness, the award-winning organisation dedicated to rooting out worldwide corruption. And this is co-founder Patrick Alley's revealing inside track on a breath-taking catalogue of modern super-crimes—and the 'shadow network' that enables them. Very Bad People is about going undercover in the world's most dangerous places and bringing down the people behind the crimes.

Delete everything you think you know about tech pioneer John McAfee, whose antivirus software operates on millions of computers around the world. Drawn from hours of conversations between Mark Eglinton and John McAfee in 2019, No Domain: The John McAfee Tapes provides startling insight into the extraordinary life of one of America's genuine renegades.

In the gripping Never Panic Early, Fred Haise, Lunar Module Pilot for Apollo 13, offers a detailed firsthand account of when disaster struck three days into his mission to the moon. An oxygen tank exploded, a crewmate uttered the now iconic words, “Houston, we’ve had a problem here,” and the world anxiously watched as one of history’s most incredible rescue missions unfolded. Haise brings listeners into the heart of his experience on the challenging mission—considered NASA’s finest hour—and reflects on his life and career as an Apollo astronaut.

100 Great Scientists Who Changed the World introduces the giants of scientific discovery and examines their achievements - the men and women who, often in the face of extreme skepticism or worse, have striven and succeeded in pushing back the boundaries of human knowledge. Ranging across the spectrum of scientific endeavor from the cosmology of Copernicus and Galileo through the medical revolutions of Hippocrates and Galen, it includes the fields of physics, biology, chemistry, and genetics.

On an East African hunting expedition in 1909, Delia Akeley, a 40-year-old American woman, casually captured a baby female monkey, never dreaming this act would overturn both their lives. Delia’s life was isolated and often lonely in an overpoweringly masculine world. She decided to name the monkey JT Jr and study her interactions with humans; a long-frustrated desire to adopt a child led her to also lose her heart to this lovable animal.