The books published on the subject are so technical that only a person trained in pure physics and higher mathematics is able to fully understand them. In order to make a popular explanation of this far-reaching theory available, the present book is published.

     Robert Dallek succeeds as no other biographer has done in striking a critical balance -- never shying away from JFK's weaknesses, brilliantly exploring his strengths -- as he offers up a vivid portrait of a bold, brave, complex, heroic, human Kennedy.

    Houbolt, an unsung hero of Apollo 11 and the man who showed NASA how to put America on the moon. Without John C. Houbolt, a junior engineer at NASA, Apollo 11 would never have made it to the moon. Top NASA engineers on the project, including Werner Von Braun, strongly advocated for a single, huge spacecraft to travel to the moon, land, and return to Earth. It's the scenario used in 1950s cartoons and horror movies about traveling to outer space. Houbolt had another idea: Lunar Orbit Rendezvous. LOR would link two spacecraft in orbit while the crafts were travelling at 17,000 miles per hour. His plan was ridiculed and considered unthinkable. But this junior engineer was irrepressible. He stood by his concept, fired off memos to executives, and argued that LOR was the only way to success. For the 50th anniversary of Apollo 11, hear the untold story of the man who helped fulfill Kennedy’s challenge to reach the moon and begin exploring the final frontier.

    The Wood family is much like its close, Catholic, immigrant neighbors, all dependent on a father’s wages from the Oxford Paper Company. Until the sudden death of Dad, when Mum and the four closely connected Wood girls are set adrift. Funny and to-the-bone moving, When We Were the Kennedys is the story of how this family saves itself, at first by depending on Father Bob, Mum’s youngest brother, a charismatic Catholic priest who feels his new responsibilities deeply. And then, as the nation is shocked by the loss of its handsome Catholic president, the televised grace of Jackie Kennedy—she too a Catholic widow with young children—galvanizes Mum to set off on an unprecedented family road trip to Washington, D.C., to do some rescuing of her own. An indelible story of how family and nation, each shocked by the unimaginable, exchange one identity for another.

    From dramatic, high-risk spacewalks to author Scott Parazynski’s death-defying quest to summit Mount Everest—his body ravaged by a career in space—readers will experience the life of an elite athlete, physician, and explorer.This intimate, compelling account offers a rare portrait of space exploration from the inside. A global nomad raised in the shadow of NASA’s Apollo missions, Parazynski never lost sight of his childhood dream to one day don a spacesuit and float outside the airlock. With deep passion, unbridled creativity, resilience, humility, and self-deprecation, Parazynski chases his dream of the ultimate adventure experience, again and again and again. In an era that transitioned from moon shots to the Space Shuttle, space station, and Mars research, Parazynski flies with John Glenn, tests jet packs, trains in Russia to become a cosmonaut, and flies five missions to outer space (including seven spacewalks) in his seventeen-year NASA career.An unparalleled, visceral opportunity to understand what it’s like to train for—and deploy to—a home in zero gravity, The Sky Below also portrays an astronaut’s engagement with the challenges of his life on Earth, including raising a beautiful autistic daughter and finding true love.

    Dozens died of radiation poisoning, fallout contaminated half the continent, and thousands fell ill.In Chernobyl, Serhii Plokhy draws on new sources to tell the dramatic stories of the firefighters, scientists, and soldiers who heroically extinguished the nuclear inferno. He lays bare the flaws of the Soviet nuclear industry, tracing the disaster to the authoritarian character of the Communist party rule, the regime's control over scientific information, and its emphasis on economic development over all else.Today, the risk of another Chernobyl looms in the mismanagement of nuclear power in the developing world. A moving and definitive account, Chernobyl is also an urgent call to action.

    

    government faced many difficult decisions, including what to do with the Third Reich’s scientific minds. These were the brains behind the Nazis’ once-indomitable war machine. So began Operation Paperclip, a decades-long, covert project to bring Hitler’s scientists and their families to the United States.Many of these men were accused of war crimes, and others had stood trial at Nuremberg; one was convicted of mass murder and slavery. They were also directly responsible for major advances in rocketry, medical treatments, and the U.S. space program. Was Operation Paperclip a moral outrage, or did it help America win the Cold War?Drawing on exclusive interviews with dozens of Paperclip family members, colleagues, and interrogators, and with access to German archival documents (including previously unseen papers made available by direct descendants of the Third Reich’s ranking members), files obtained through the Freedom of Information Act, and dossiers discovered in government archives and at Harvard University, Annie Jacobsen follows more than a dozen German scientists through their postwar lives and into a startling, complex, nefarious, and jealously guarded government secret of the twentieth century.In this definitive, controversial look at one of America’s most strategic, and disturbing, government programs, Jacobsen shows just how dark government can get in the name of national security.

    A riveting account of three heroic astronauts who took one of the most dangerous space flights ever, from the New York Times bestselling author of Shadow Divers. In early 1968, the Apollo program was on shaky footing. President Kennedy's end-of-decade deadline to put a man on the Moon was in jeopardy, and the Soviets were threatening to pull ahead in the space race. By August 1968, with its back against the wall, NASA decided to scrap its usual methodical approach and shoot for the heavens. With just four months to prepare--a fraction of the normal time--the agency would send the first men in history to the Moon. In a year of historic violence and discord--the Tet offensive, the assassinations of MLK and RFK, the Chicago DNC riots--the Apollo 8 mission was the boldest test of what America could do. With a focus on astronauts Frank Borman, Jim Lovell, and Bill Anders, and their wives and children, this is a vivid, gripping, you-are-there narrative that shows anew the epic danger involved, and the singular bravery it took, for man to leave Earth for the first time--and to arrive at a new world.

    The disaster not only changed the world’s perception of nuclear power and the science that spawned it, but also our understanding of the planet’s delicate ecology. With the images of the abandoned homes and playgrounds beyond the barbed wire of the 30-kilometer Exclusion Zone, the rusting graveyards of contaminated trucks and helicopters, the farmland lashed with black rain, the event fixed for all time the notion of radiation as an invisible killer.Chernobyl was also a key event in the destruction of the Soviet Union, and, with it, the United States’ victory in the Cold War. For Moscow, it was a political and financial catastrophe as much as an environmental and scientific one. With a total cost of 18 billion rubles—at the time equivalent to $18 billion—Chernobyl bankrupted an already teetering economy and revealed to its population a state built upon a pillar of lies. The full story of the events that started that night in the control room of Reactor No.4 of the V.I. Lenin Nuclear Power Plant has never been told—until now. Through two decades of reporting, new archival information, and firsthand interviews with witnesses, journalist Adam Higginbotham tells the full dramatic story, including Alexander Akimov and Anatoli Dyatlov, who represented the best and worst of Soviet life; denizens of a vanished world of secret policemen, internal passports, food lines, and heroic self-sacrifice for the Motherland. Midnight in Chernobyl, award-worthy nonfiction that reads like sci-fi, shows not only the final epic struggle of a dying empire but also the story of individual heroism and desperate, ingenious technical improvisation joining forces against a new kind of enemy.

    From body lotion to tonic water, the popular new element shines bright in the otherwise dark years of the First World War.Meanwhile, hundreds of girls toil amidst the glowing dust of the radium-dial factories. The glittering chemical covers their bodies from head to toe; they light up the night like industrious fireflies. With such a coveted job, these "shining girls" are the luckiest alive—until they begin to fall mysteriously ill.But the factories that once offered golden opportunities are now ignoring all claims of the gruesome side effects, and the women's cries of corruption. And as the fatal poison of the radium takes hold, the brave shining girls find themselves embroiled in one of the biggest scandals of America's early 20th century, and in a groundbreaking battle for workers' rights that will echo for centuries to come.Written with a sparkling voice and breakneck pace, The Radium Girls fully illuminates the inspiring young women exposed to the "wonder" substance of radium, and their awe-inspiring strength in the face of almost impossible circumstances. Their courage and tenacity led to life-changing regulations, research into nuclear bombing, and ultimately saved hundreds of thousands of lives.

    Set amid the civil rights movement, the never-before-told true story of NASA’s African-American female mathematicians who played a crucial role in America’s space program. Before Neil Armstrong walked on the moon, a group of professionals worked as ‘Human Computers’, calculating the flight paths that would enable these historic achievements. Among these were a coterie of bright, talented African-American women. Segregated from their white counterparts, these ‘coloured computers’ used pencil and paper to write the equations that would launch rockets and astronauts, into space. Moving from World War II through NASA’s golden age, touching on the civil rights era, the Space Race, the Cold War and the women’s rights movement, ‘Hidden Figures’ interweaves a rich history of mankind’s greatest adventure with the intimate stories of five courageous women whose work forever changed the world.

    A pastor’s daughter raised in Soviet-controlled East Germany, she spent her twenties working as a research chemist, entering politics only after the fall of the Berlin Wall. And yet within fifteen years, she had become chancellor of Germany and, before long, the unofficial leader of the West. In this “masterpiece of discernment and insight” (The New York Times Book Review), acclaimed biographer Kati Marton sets out to pierce the mystery of Merkel’s unlikely ascent. With unparalleled access to the chancellor’s inner circle and a trove of records only recently come to light, she teases out the unique political genius that had been the secret to Merkel’s success. No modern leader so ably confronted Russian aggression, enacted daring social policies, and calmly unified an entire continent in an era when countries are becoming more divided. Again and again, she cleverly outmaneuvered strongmen like Putin and Trump, and weathered surprisingly complicated relationships with allies like Obama and Macron. Famously private, the woman who emerges from this “impressively researched” (The Wall Street Journal) account is a role model for anyone interested in gaining and keeping power while staying true to one’s moral convictions. At once a “riveting” (Los Angeles Review of Books) political biography, an intimate human portrait, and a revelatory look at successful leadership in action, The Chancellor brings forth one of the most extraordinary women of our time.

    Yet shy of fame and never one to steal the spotlight Armstrong was always reluctant to discuss his personal side of events. Here for the first time is the definitive story of Neil's life of flight he shared for five decades with a trusted friend - Jay Barbree.Working from 50 years of conversations he had with Neil, from notes, interviews, NASA spaceflight transcripts, and remembrances of those Armstrong trusted, Barbree writes about Neil's three passions - flight, family, and friends. This is the inside story of Neil Armstrong from the time he flew combat missions in the Korean War and then flew a rocket plane called the X-15 to the edge of space, to when he saved his Gemini 8 by flying the first emergency return from Earth orbit and then flew Apollo-Eleven to the moon's Sea of Tranquility.Together Neil and Jay discussed everything, from his love of flying, to the war years, and of course his time in space. The book is full of never-before-seen photos and personal details written down for the first time, including what Armstrong really felt when he took that first step on the moon, what life in NASA was like, his relationships with the other astronauts, and what he felt the future of space exploration should be.As the only reporter to have covered all 166 American astronaut flights and moon landings Jay knows these events intimately. Neil Armstrong himself said, "Barbree is history's most experienced space journalist. He is exceptionally well qualified to recall and write the events and emotions of our time." Through his friendship with Neil and his dedicated research, Barbree brings us the most accurate account of his friend's life of flight, the book he planned for twenty years.

    Kennedy’s tragic assassination.In those four years, Hill was by Mrs. Kennedy’s side for some of the happiest moments as well as the darkest. He was there for the birth of John, Jr. on November 25, 1960, as well as for the birth and sudden death of Patrick Bouvier Kennedy on August 8, 1963. Three and a half months later, the unthinkable happened. Forty-seven years after the assassination of President John F. Kennedy, the one vivid image that never leaves Clint Hill’s mind is that of President Kennedy’s head lying on Mrs. Kennedy’s lap in the back seat of the limousine, his eyes fixed, blood splattered all over the back of the car, Mrs. Kennedy, and Hill as well. Sprawled on the trunk of the car as it sped away from Dealey Plaza, Hill clung to the sides of the car, his feet wedged in so his body was as high as possible. Clint Hill jumped on the car too late to save the president, but all he knew after that first shot was that if more shots were coming, the bullets had to hit him instead of the First Lady. Mrs. Kennedy’s strength, class, and dignity over those tragic four days in November 1963 held the country together. This is the story, told for the first time, of the man who perhaps held her together.