Titres dans Sciences et technologies

In 1714, England's Parliament offered a huge reward to anyone whose method of measuring longitude could be proven successful. The scientific establishment--from Galileo to Sir Isaac Newton--had mapped the heavens in its certainty of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution--a clock that would keep precise time at sea, something no clock had been able to do on land. And the race was on....

Does time exist? What is infinity? Why do mirrors reverse left and right but not up and down? In this scintillating collection, Holt explores the human mind, the cosmos, and the thinkers who’ve tried to encompass the latter with the former. With his trademark clarity and humor, Holt probes the mysteries of quantum mechanics, the quest for the foundations of mathematics, and the nature of logic and truth. Along the way, he offers intimate biographical sketches of celebrated and neglected thinkers, from the physicist Emmy Noether to the computing pioneer Alan Turing and the discoverer of fractals, Benoit Mandelbrot.

Since the fall of the Soviet Union, long-suppressed information has emerged on Heisenberg’s role in the Nazi atomic bomb project. In Beyond Uncertainty, Cassidy interprets this and other previously unknown material within the context of his vast research and tackles the vexing questions of a scientist’s personal responsibility and guilt when serving an abhorrent military regime.

When Randy Pausch, a computer science professor at Carnegie Mellon, was asked to give such a lecture, he didn't have to imagine it as his last, since he had recently been diagnosed with terminal cancer. But the lecture he gave - "Really Achieving Your Childhood Dreams" - wasn't about dying. It was about the importance of overcoming obstacles, of enabling the dreams of others, of seizing every moment (because "time is all you have... and you may find one day that you have less than you think").

Von Walter Isaacson, dem Autor des Millionenbestsellers über Steve Jobs: Die ultimative und hochaktuelle Biografie über Elon Musk, den faszinierendsten und umstrittensten Innovator unserer Zeit. Heute gilt Elon Musk als Visionär, der sich über alle Regeln hinwegsetzt und der unsere Welt ins Zeitalter der Elektromobilität, der privaten Weltraumfahrt und der künstlichen Intelligenz geführt hat. Dabei waren seine Anfänge weitaus bescheidener.

In this Very Short Introduction, John Heilbron draws on sources never before presented in English to cover the life and work of one of the most creative physicists of the 20th century. In addition to his role as a scientist, Heilbron considers Bohr as a statesman and Danish cultural icon, who built scientific institutions and pushed for the extension of international cooperation in science to all nation states. As a humanist he was concerned with the cultivation of all sides of the individual, and with the complementary contributions of all peoples to the sum of human culture.

Apfel mit Biss und andere Visionen – Steve Jobs plaudert aus dem Nähkästchen. In "Steve Jobs: Die autorisierte Biografie des Apple-Gründers" von Walter Isaacson tauchen wir tief ein in das Leben und Wirken von Steve Jobs. Die enge Zusammenarbeit des Autors mit Jobs, dessen Familie, Freunden und Bekannten ermöglicht es dem Biografen, den Lebensweg des Apple-Gründers facettenreich und informativ nachzuzeichnen.

In this colorful and intimate narrative, Isaacson provides the full sweep of Franklin's amazing life, from his days as a runaway printer to his triumphs as a statesman, scientist, and Founding Father. He chronicles Franklin's tumultuous relationship with his illegitimate son and grandson, his practical marriage, and his flirtations with the ladies of Paris. He also shows how Franklin helped to create the American character and why he has a particular resonance in the twenty-first century.

New York Times bestseller 1! Più di due milioni di copie vendute! Lanciare un missile nello spazio? Costruire una macchina del futuro pratica, efficiente e pronta a conquistare il mondo con le sue linee eleganti? Non solo sognare ma camminare a grandi passi verso il lancio degli uomini su Marte? Inventare un'app e diventare un milionario prima di trent'anni? Sembra impossibile riuscire a fare tutto questo nel corso di una vita, vero? Non solo per un uomo ma anche per una squadra ben allenata di scienziati, imprenditori, costruttori e operai. Ma ce l'ha fatta.

This course examines the life of Benjamin Franklin and his influence on both American and world history. He remains the model of the American thinker - a man who was interested in nearly everything, and who pursued those interests with an admirable and contagious passion. To study Franklin's life is to learn not only the history of a single man, but to understand some of the most monumental changes in all of human history.

Clarence L. "Kelly" Johnson led the design of such crucial aircraft as the P-38 and Constellation, but he will be more remembered for the U-2 and SR-71 spy planes. His extraordinary leadership of the Lockheed "Skunk Works" cemented his reputation as a legendary figure in American aerospace management.

In the 1790s an extraordinary group of friends changed the world. Disappointed by the French Revolution's rapid collapse into tyranny, what they wanted was nothing less than a revolution of the mind. The rulers of Europe had ordered their peoples how to think and act for too long. Based in the small German town of Jena, through poetry, drama, philosophy and science, they transformed the way we think about ourselves and the world around us. They were the first Romantics.

Why is Benjamin Franklin so compelling? What made him so successful in his day? And why has he continued to influence generations of Americans? Tackle these questions and more in The Age of Benjamin Franklin, a thorough - and sometimes surprising - course that presents a full portrait of a personality that defies easy definition.

Although Thomas Alva Edison was the most famous American of his time, and remains an international name today, he is mostly remembered only for the gift of universal electric light. His invention of the first practical incandescent lamp 140 years ago so dazzled the world - already reeling from his invention of the phonograph and dozens of other revolutionary devices - that it cast a shadow over his later achievements. In all, this near-deaf genius patented 1,093 inventions, not including others, such as the X-ray fluoroscope, that he left unlicensed for the benefit of medicine.

This autobiography collection contains My Life and Work: The Autobiography of Henry Ford, My Inventions: The Autobiography of Nikola Tesla, and The Autobiography of Benjamin Franklin. 

The name of Charles Darwin is known to nearly all who have had the benefit of a Western-style education. It is synonymous with the theory of evolution and due to his perspective of man as an animal, his worked ushered in a new paradigm of understanding of the physical and mental behavior of man. However, because of the immense impact of his best known theory, most know only of his work through reviews and historical reports.

Since the days of the dot-com bubble in the late 1990s, no industry has made a greater impact on the world than Silicon Valley. And few individuals have done more to shape Silicon Valley than Peter Thiel. The billionaire venture capitalist and entrepreneur has been a behind-the-scenes operator influencing countless aspects of our contemporary way of life, from the technologies we use every day to the delicate power balance between Silicon Valley, Wall Street, and Washington. But despite his power and the ubiquity of his projects, no public figure is quite so mysterious.

Die große Albert-Einstein-Biografie für unsere Zeit, von Bestsellerautor Walter Isaacson ("Steve Jobs", "Elon Musk") Walter Isaacson, der schon in seinem Bestseller über Steve Jobs dem Zusammenhang von Kreativität und Freiheit nachspürte, arbeitet in seiner umfassenden Biografie Albert Einsteins überzeugend heraus, wie dessen geniale wissenschaftliche Einbildungskraft der rebellischen Natur seiner Persönlichkeit entsprang. Er erkundet, wie ein "Angestellter dritter Klasse" beim Schweizer Patentamt, ein mit den Widrigkeiten des Lebens kämpfender Vater und Ehemann, dem eine Promotion versagt blieb, überlieferte Wahrheiten hinterfragte.

Before John Glenn orbited the Earth or Neil Armstrong walked on the moon, a group of dedicated female mathematicians known as "human computers" used pencils, slide rules, and adding machines to calculate the numbers that would launch rockets and astronauts into space. Among these problem solvers were a group of exceptionally talented African American women, some of the brightest minds of their generation.

Suzanne Simard is a pioneer on the frontier of plant communication and intelligence; her TED talks have been viewed by more than 10 million people worldwide. In this, her first book, now available in audio, Simard brings us into her world, the intimate world of the trees, in which she brilliantly illuminates the fascinating and vital truths—that trees are not simply the source of timber or pulp, but are a complicated, interdependent circle of life.