Jay Gallentine – författare
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3 produkter
3 produkter
403 kr
Skickas inom 5-8 vardagar
Infinity Beckoned illuminates a critical period of space history when humans dared an expansive leap into the inner solar system. With an irreverent and engaging style, Jay Gallentine conveys the trials and triumphs of the people on the ground who conceived and engineered the missions that put robotic spacecraft on the heavenly bodies nearest our own. These dedicated space pioneers include such individuals as Soviet Russia’s director of planetary missions, who hated his job but kept at it for fifteen years, enduring a paranoid bureaucracy where even the copy machines were strictly regulated. Based on numerous interviews, Gallentine delivers a rich variety of stories involving the men and women, American and Russian, responsible for such groundbreaking endeavors as the Mars Viking missions of the 1970s and the Soviet Venera flights to Venus in the 1980s. From the dreamers responsible for the Venus landing who discovered that dropping down through heavy clouds of sulfuric acid and 900-degree heat was best accomplished by surfing to the five-man teams puppeteering the Soviet moon rovers from a top-secret, off-the-map town without a name, the people who come to life in these pages persevered in often trying, thankless circumstances. Their legacy is our better understanding of our own planet and our place in the cosmos.
316 kr
Skickas inom 10-15 vardagar
Ambassadors from Earth reminds us that our first mad scrambles to reach orbit, the moon, and the planets were littered with enough histrionics and cliff-hanging turmoil to rival the most far-out sci-fi film. But it all really happened!Drawing on original interviews with key players and bolstered by previously unpublished photographs, journal excerpts, and primary source documents, Jay Gallentine delivers a quirky and unforgettable look at the lives and legacy of the people who conceived, built, and guided our first unmanned spacecraft and planetary probes. From the Sputnik and Explorer satellites of the late 1950s, to the thrilling Voyager "Grand Tour" of the '70s and '80s, they yielded some of the most celebrated successes and spectacular failures of the space age.Confessed one participant, "We were making it up as we went along."Gallentine fearlessly clambers to the bottom of a surprisingly bitter controversy over who first developed the technique of using gravity to steer a spacecraft. Also of special note are his candid discussions with James Van Allen, the discoverer of the rings of planetary radiation that now bear his name.
411 kr
Skickas inom 3-6 vardagar
Once, there were giants in the heavens: billion-dollar machines of wonder and science that flew to the outermost planets and told us what secrets had been lying in wait. In charge of the people and processes behind these missions was a humble father of five who did the job not for money or prestige but simply because it represented a challenge like no other. That man was John Casani. The full story of his unparalleled life and career is told here for the first time.Young Casani was obsessed with the mechanical world yet lacked direction in life. After restarting college for an engineering degree, he then whimsically road-tripped to California in the late 1950s and was hired, almost by accident, at Pasadena’s secretive Jet Propulsion Laboratory.Beginning as a workaday technician, Casani rose through JPL’s ranks to senior management-while battling politics, funding, physics, and occasionally colleagues. With inborn skill and uncommon methods he kept his troops focused on success. Casani ran eight-figure space missions off the index cards in his shirt pocket, once employed a live goat to press people into action, and even sent messages to aliens in space.Born to Explore examines a transitional period of space history, when planetary exploration faced threats from an adversarial space shuttle program that consumed the lion’s share of NASA funding. Recounted by Jay Gallentine, Casani’s life story unfolds in conjunction with the tribulations of the Galileo mission to Jupiter-a twisting case study of what can go wrong even with the best intentions and the best minds in the world at work.