Space History

The late great astronomer and astrophysicist describes his personal search to understand the nature of the sacred in the vastness of the cosmos. Exhibiting a breadth of intellect nothing short of astounding, Sagan presents his views on a wide range of topics, including the likelihood of intelligent life on other planets, creationism and so-called intelligent design.

In Decoding the Heavens, Jo Marchant tells for the first time the full story of the 100-year quest to decipher the ancient Greek computer known as the Antikythera Mechanism. Along the way she unearths a diverse cast of remarkable characters and explores the deep roots of modern technology in ancient Greece and the medieval European and Islamic worlds. At its heart, this is an epic adventure and mystery, a book that challenges our assumptions about technology through the ages.

This edition of Margot Lee Shetterly’s acclaimed book is perfect for young students. It's the powerful story of four African-American female mathematicians at NASA who helped achieve some of the greatest moments in our space program. 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.

From blanket fairs to night kings, curfews to crime, At Day's Close is an intriguing and captivating investigation into the night. Until now, this rich and complex universe in which we spend nearly half of our lives was a world long-lost to historians. Here, Ekirch explores how the night was lived in the past, through travel accounts, memoirs, letters, folklore, poems, court records and coroner's reports. More than this, it is a passionate argument in the case for less artificial light in an increasingly bright world.

Since 2003, this sci-fi virtual world has been ruled by player-led governments commanding tens of thousands of real people. The conflict and struggle for power between these diverse governments has led to wars, espionage, and battles fought by thousands of people from nations all over the world. There have been climactic last stands, wars for honor and revenge, and spies who caused more damage than a fleet of warships.

In the 1940s and '50s, when the newly minted Jet Propulsion Laboratory needed quick-thinking mathematicians to calculate velocities and plot trajectories, they didn't turn to male graduates. Rather, they recruited an elite group of young women who, with only pencil, paper, and mathematical prowess, transformed rocket design, helped bring about the first American satellites, and made the exploration of the solar system possible.

The universe is rapidly expanding. Of that much scientists are certain. But how fast? And with what implications regarding the fate of the universe? Ellen Jackson and Nic Bishop follow Dr. Alex Fillippenko and his High-Z Supernova Search Team to Mauna Kea volcano in Hawaii, where they will study space phenomena and look for supernovae, dying stars that explode with the power of billions of hydrogen bombs. Dr. Fillippenko looks for black holes--areas in space with such a strong gravitational pull that no matter or energy can escape from them--with his robotic telescope.

"Discover the gripping tale of Project Mercury, America's inaugural manned spaceflight initiative that launched humanity into the cosmos. Fueled by Cold War competition and national pride, Project Mercury symbolizes a remarkable collaboration among NASA, government agencies, and American industry. This program pushed the boundaries of human achievement, from the bustling launchpads of Cape Canaveral to the vastness of space. Beginning with the urgent race to put a man into orbit and safely return him to Earth, Project Mercury unfolded with unprecedented speed. NASA achieved what typically ...

Galileo Galilei was the foremost scientist of his day. Though he never left Italy, his inventions and discoveries were heralded around the world. His telescopes allowed him to reveal the heavens and enforce the astounding argument that the earth moves around the sun. For this belief, he was brought before the Holy Office of the Inquisition, accused of heresy, and forced to spend his last years under house arrest.

Hannah Sparrow leaves her corporate job in the Midwest to pursue the quiet life of a small Alabama town. There, she becomes fast friends with her neighbors, Earl and Lisa, who introduce her to life in the Land of Dixie. While excavating beneath an abandoned airfield, they find an airliner that was supposedly lost at sea. When Hannah and her friends set out to solve the mystery, they discover dead passengers with secrets that some would prefer remain forgotten. A race begins to solve a half-century old mystery before Hannah becomes the next victim.

Unlock the mysteries of a faith that has guided hearts and minds for centuries. Serbian Orthodox Church for Beginners: Rituals, Saints, and Sacred Spaces is your ultimate guide to the rich traditions, spiritual practices, and inspiring history of Serbian Orthodoxy. Dive into the essence of a timeless tradition: Experience the Meaning of Rituals: Explore the significance behind sacred practices like the Divine Liturgy, Slava celebrations, and fasting periods, and how they shape the lives of believers. Connect with Inspiring Saints: Learn about Saint Sava and other pivotal figures whose faith...

Harold Cavill’s children continue their father’s work to try to prevent humanity from destroying itself in this timeline. Their sister Beatrice continues to live in a self-imposed exile on the fledgling colony on Mars while her oldest sister Judith finds love for the first time. The Cavill lunar installation at Shackleford Crater is soon joined by installations from other nations vying for their own footholds in space. America struggles at first through a disastrous progressive administration before Ronald Reagan is elected President in 1976 to lead a dramatic turnaround in the ...

When Apollo 11 touched down on the Moon’s surface in 1969, the first man on the Moon became a legend. In First Man, author James R. Hansen explores the life of Neil Armstrong. Based on over 50 hours of interviews with the intensely private Armstrong, who also gave Hansen exclusive access to private documents and family sources, this "magnificent panorama of the second half of the American twentieth century" (Publishers Weekly, starred review) is an unparalleled biography of an American icon.

On June 6, 1761, the world paused to observe a momentous occasion: the first transit of Venus between the earth and the sun in more than a century. Through that observation, astronomers could calculate the size of the solar system - but only if they could compile data from many different points of the globe, all recorded during the short period of the transit. Fortunately, transits of Venus occur in pairs: eight years later, the scientists would have another opportunity to succeed.

David K. Stumpf demystifies the intercontinental ballistic missile program that was conceived at the end of the Eisenhower administration as a key component of the US nuclear strategy of massive retaliation. Although its nuclear warhead may have lacked power relative to that of the Titan II, the Minuteman more than made up for this in terms of numbers and readiness to launch - making it the ultimate ICBM.

Scientists have just announced an historic discovery on a par with the splitting of the atom: The Higgs boson, the key to understanding why mass exists has been found. In The Particle at the End of the Universe, Caltech physicist and acclaimed writer Sean Carroll takes readers behind the scenes of the Large Hadron Collider at CERN to meet the scientists and explain this landmark event.

The solar system most of us grew up with included nine planets, with Mercury closest to the sun and Pluto at the outer edge. Then, in 2005, astronomer Mike Brown made the discovery of a lifetime: a tenth planet, Eris, slightly bigger than Pluto. But instead of its resulting in one more planet being added to our solar system, Brown’s find ignited a firestorm of controversy that riled the usually sedate world of astronomy and launched him into the public eye.

The Apollo space program is the most famous and celebrated in American history, but the first successful landing of men on the moon during Apollo 11 had complicated roots dating back over a decade, and it also involved one of NASA’s most infamous tragedies.

Are you puzzled by pulsars? Baffled by black holes? Bewildered by the big bang? If so, here are succinct, crystal-clear answers to more than 100 of the most significant questions about the essential nature of the universe - questions that have fired the imagination since the beginning of history. Over the course of this fantastic voyage, the origins, the discoveries, and the stunning achievements of astronomy will unfold before your eyes

It’s the 1980’s, the Cavill Family and their multi-national megacorporation have established human settlements on both the Moon and Mars. Their work in space has now significantly overshadowed their still substantial mining, energy, communications, defense and manufacturing operations still on Earth. The Cavills are also the leaders in the development of affordable clean energy on Earth and in space. But while the Cavills have continued to oppose the development of nuclear weapons because they had been the cause of humanity’s demise in Harold Cavill’s original timeline, multiple ...