A lifelong friendship and enormously productive collaboration was born, despite sharp differences in personality. The soft-spoken Wheeler, though conservative in appearance, was a raging nonconformist full of wild ideas about the universe. The boisterous Feynman was a cautious physicist who believed only what could be tested. Yet they were complementary spirits. Their collaboration led to a complete rethinking of the nature of time and reality. It enabled Feynman to show how quantum reality is a combination of alternative, contradictory possibilities, and inspired Wheeler to develop his landmark concept of wormholes, portals to the future and past. Together, Feynman and Wheeler made sure that quantum physics would never be the same again.

     Rhodium. Osmium. Niobium. Such refugees from the bottom of the periodic table are key components of many consumer products like cell phones, hybrid car batteries, and flat screen televisions, as well as sophisticated medical devices and even weapon systems. Their versatile properties have led manufacturers to seek these elements out to maximize longevity, value, and efficiency, but not without a human price. In addition to explaining the chemistry behind rare earth metals, Rare delves into the economic and geopolitical issues surrounding these “conflict minerals,” blending tales of financial and political struggles with glimpses into the human lives that are shattered by the race to secure them. In the past decade, the Congo has been ravaged by tribal wars fought to obtain control of tantalum, tungsten, and tin supplies in the region, with over five million people dying at the crossroads of supply and demand. A burgeoning black market in China, Africa, and India is propped up by school-age children retrieving and purifying these metals while risking their lives and health in the process. Fears of future political struggles inside China, the world’s largest supplier of these metals, have already sent the United States, Great Britain, and Japan racing to find alternative sources.Will scientists be able to create lab substitutes for some or all of these metals? Will Afghanistan be the next big supplier of rare metals? What happens when the limited supply runs out? Whatever the answers, it is clear that our modern lifestyle, dependent on technology, is far from stable.

    It was the first force to be recognized and described yet it is the least understood. It is a "force" that keeps your feet on the ground yet no such force actually exists.Gravity, to steal the words of Winston Churchill, is "a riddle, wrapped in a mystery, inside an enigma." And penetrating that enigma promises to answer the biggest questions in science: what is space? What is time? What is the universe? And where did it all come from?Award-winning writer Marcus Chown takes us on an unforgettable journey from the recognition of the "force" of gravity in 1666 to the discovery of gravitational waves in 2015. And, as we stand on the brink of a seismic revolution in our worldview, he brings us up to speed on the greatest challenge ever to confront physics.

    Brilliant, driven, but haunted by demons, William Stewart Halsted took surgery from a horrific, dangerous practice to what we now know as a lifesaving art. Halsted was born to wealth and privilege in New York City in the mid-1800s. He attended the finest schools, but he was a mediocre student. His academic interests blossomed at medical school and he quickly became a celebrated surgeon. Experimenting with cocaine as a local anesthetic, he became addicted. He was hospitalized and treated with morphine to control his craving for cocaine. For the remaining 40 years of his life he was addicted to both drugs.Halsted resurrected his career at Johns Hopkins, where he became the first chief of surgery. Among his accomplishments, he introduced the residency training system, the use of sterile gloves, the first successful hernia repair, radical mastectomy, fine silk sutures, and anatomically correct surgical technique. Halsted is without doubt the father of modern surgery, and his eccentric behavior, unusual lifestyle, and counterintuitive productivity in the face of lifelong addiction make his story unusually compelling.Gerald Imber, a renowned surgeon himself, evokes Halsted's extraordinary life and achievements and places them squarely in the historical and social context of the late 19th century. The result is an illuminating biography of a complex and troubled man, whose genius we continue to benefit from today.

    Beginning with the Big Bang, David Christian views the interaction of the natural world with the more recent arrivals in flora and fauna, including human beings.Cosmology, geology, archeology, and population and environmental studies—all figure in David Christian's account, which is an ambitious overview of the emerging field of "Big History." Maps of Time opens with the origins of the universe, the stars and the galaxies, the sun and the solar system, including the earth, and conducts readers through the evolution of the planet before human habitation. It surveys the development of human society from the Paleolithic era through the transition to agriculture, the emergence of cities and states, and the birth of the modern, industrial period right up to intimations of possible futures. Sweeping in scope, finely focused in its minute detail, this riveting account of the known world, from the inception of space-time to the prospects of global warming, lays the groundwork for world history—and Big History—true as never before to its name.

    Murder on a royal train. Divers dead of heatstroke at the bottom of an icy sea. An epidemic of insanity among the world's top scientists. This is the story of the great paradigm shifts of science, told as never before: in Sherlock Holmes adventures set amid the grandeur and squalor of Victorian London. Holmes, Watson, and other beloved characters created by Arthur Conan Doyle are challenged by mysteries, each of which hinges on a scientific paradox or principle. Colin Bruce has recreated the atmosphere of the original Sherlock Holmes stories to give a truly compulsive read. You won't even realize you've learned something until it's too late!

    Along the way, he provides in-depth portraits of some of the great geniuses of our time, including Albert Einstein, Richard Feynman, Edward Teller, and astronomer Vera Rubin. Thoughtful, beautifully written, and wonderfully original, A Sense of the Mysterious confirms Alan Lightman's unique position at the crossroads of science and art.

    By the middle of the twentieth century, it was killing millions and, as with the Black Death centuries before, physicians stood helpless. Visionaries, though, had begun to make strides earlier. On September 7, 1895, Ludwig Rehn successfully sutured the heart of a living man with a knife wound to the chest for the first time. In 1929, Dr. Werner Forssman inserted a cardiac catheter in his own arm and forced the X-ray technician on duty to take a photo as he successfully threaded it down the vein into his own heart . . . and lived. And on June 6, 1944 D-Day another momentous event occurred far from the Normandy beaches: Dr. Dwight Harken sutured the shrapnel-injured heart of a young soldier and saved his life, and thus the term "cardiac surgeon" was born. In "The Heart Healers," James Forrester, MD, tells the story of these rebels and the risks they took with their own lives and the lives of others to heal the most elemental of human organs: the heart. The result is a compelling chronicle of a disease and its cure, a disease that is still with us, but one that is slowly being worn away by the "Heart Healers."

    Brenda Maddox tells a powerful story of a remarkably single-minded, forthright, and tempestuous young woman who, at the age of fifteen, decided she was going to be a scientist, but who was airbrushed out of the greatest scientific discovery of the twentieth century.

    The Beatles learn to be brilliant in an hour and a half. An Englishman arrives back from Calcutta but refuses to adjust his watch. Beethoven has his symphonic wishes ignored. A US Senator begins a speech that will last for 25 hours. The horrors of war are frozen at the click of a camera. A woman designs a ten-hour clock and reinvents the calendar. Roger Bannister lives out the same four minutes over a lifetime. And a prince attempts to stop time in its tracks.Timekeepers is a book about our obsession with time and our desire to measure it, control it, sell it, film it, perform it, immortalise it and make it meaningful. It has two simple intentions: to tell some illuminating stories, and to ask whether we have all gone completely nuts.

    xn + yn = zn, where n represents 3, 4, 5, ...no solution"I have discovered a truly marvelous demonstration of this proposition which this margin is too narrow to contain."With these words, the seventeenth-century French mathematician Pierre de Fermat threw down the gauntlet to future generations.  What came to be known as Fermat's Last Theorem looked simple; proving it, however, became the Holy Grail of mathematics, baffling its finest minds for more than 350 years.  In Fermat's Enigma--based on the author's award-winning documentary film, which aired on PBS's "Nova"--Simon Singh tells the astonishingly entertaining story of the pursuit of that grail, and the lives that were devoted to, sacrificed for, and saved by it.  Here is a mesmerizing tale of heartbreak and mastery that will forever change your feelings about mathematics.

    It had to be found. But projects as big as CERN’s Large Hadron Collider don’t happen without incredible risks – and occasional skullduggery. In the definitive account of this landmark event, Caltech physicist and acclaimed science writer Sean Carroll reveals the insights, rivalry, and wonder that fuelled the Higgs discovery, and takes us on a riveting and irresistible ride to the very edge of physics today.

    The top-secret message sent by the Germans to President Carranza, once decoded by British intelligence, sparked a worldwide fire. The details of an intense love affair between a German spy and a Mexican woman who manufactured weapons to launch international conflicts, round off the novel.

    Mysteries don't lose their poetry because they are solved: the solution often is more beautiful than the puzzle, uncovering deeper mysteries. With the wit, insight, and spellbinding prose that have made him a best-selling author, Dawkins takes up the most important and compelling topics in modern science, from astronomy and genetics to language and virtual reality, combining them in a landmark statement of the human appetite for wonder. This is the book Richard Dawkins was meant to write: a brilliant assessment of what science is (and isn't), a tribute to science not because it is useful but because it is uplifting.

    When he died in 1899, even his religious enemies acknowledged that he might have aspired to the U.S. presidency had he been willing to mask his opposition to religion. To the question that retains its controversial power today—was the United States founded as a Christian nation?—Ingersoll answered an emphatic no.In this provocative biography, Susan Jacoby, the author of Freethinkers: A History of American Secularism, restores Ingersoll to his rightful place in an American intellectual tradition extending from Thomas Jefferson and Thomas Paine to the current generation of  “new atheists.” Jacoby illuminates the ways in which America’s often-denigrated and forgotten secular history encompasses issues, ranging from women’s rights to evolution, as potent and divisive today as they were in Ingersoll’s time. Ingersoll emerges in this portrait as one of the indispensable public figures who keep an alternative version of history alive. He devoted his life to that greatest secular idea of all—liberty of conscience belonging  to the religious and nonreligious alike.