Space History

Instruments of modern physics can measure the energies of the electromagnetic spectrum, but these energies only account for roughly 4 percent of the total identifiable mass-energy of the universe. What makes up the remaining 96%? In this scientifically based yet accessible analysis, Yury Kronn, Ph.D., explores the nature of the remaining 96% of the universe’s mass-energies. Contemporary science calls this mass energy “dark matter,” and the ancients called it life force, prana, or chi.

La tarea de resumir más de tres milenios de investigaciones sobre el cielo parece imposible, más difícil aún parece presentarla de modo que pueda ser conocido por cualquier tipo de oyente, y de modo que se disfrute con el descubrimiento de los cuerpos que pueblan el espacio y con la historia de los grandes hombres que hicieron avanzar la astronomía hasta sacar al hombre y a la Tierra, del centro del universo y colocarlo en un lugar periférico en la orilla del cosmos. Breve historia de la astronomía emprende esta tarea y consigue desplegar ante nosotros el universo.

If you want to discover the captivating history of the Cold War and Space Race, then pay attention. Two captivating manuscripts in one audiobook: The Cold War: A Captivating Guide to the Tense Conflict Between the United States of America and the Soviet Union Following World War II and The Space Race: A Captivating Guide to the Cold War Competition Between the United States and Soviet Union to Reach the Moon. So if you want to learn more about the Cold War and Space Race, get this audiobook now!

The wonders of the universe never seemed so close. Who named the planets? Why isn't Pluto a planet? And what's the future of space? From ancient cave paintings to flying drones on Mars, humanity's relationship with the skies has changed dramatically. Gazing at the Night Sky looks back at over 5,000 years of history, from ancient Mesopotamian astronomers to the next horizons in space travel.

When Galileo looked to the sky with his perspicillum, or spyglass, roughly 400 years ago, he could not have fathomed the amount of change his astonishing findings a seemingly flat moon magically transformed into a dynamic, crater-filled orb and a large, black sky suddenly held millions of galaxies would have on civilizations.

The action-packed climax of the Iron Dragon saga! An ancient race of aliens threatens humanity with annihilation, and the only people who can stop them are a band of bloodthirsty Vikings. Recruited from Earth by one of the last survivors of the Iron Dragon project, Eric Bloodaxe and his horde battle machines and monsters across space and time on an epic voyage to Ragnarok!

25 places. 25... Historical, Interesting and Sometimes Quirky places spread along Cape Cod from the Sagamore Bridge to the tip at Provincetown. Some places you may never knew about... some places locals don't even know about. All within easy walking distance of a road or path. Seasoned Cape Coders, wash-a-shores, newbies and tourists will all discover new and interesting information and places just off the beaten path to explore and enjoy!! *Find original historical monuments people don't want you to see just a few hundred feet from the ones in public view. *Enjoy a serene path through the ...

Kelly Johnson designed the Blackbird, a plane that flew non-stop from London to Los Angeles in less than four hours, outracing the sun and landing four hours before it had taken off, a remarkable feat - and this was more than 35 years ago. Johnson was the innovative genius behind Lockheed's "Skunk Works", and played a leading role in the development of more than forty aircraft, including some of America's most sophisticated planes such as the Constellation, Shooting Star, F-104, U-2, and the SR-71 Blackbird.

In this unique synthesis of science and culture, former astrophysicist and writer Joanne Baker charts the global history of humanity’s relationship with the cosmos. Starting with the nearby Moon before venturing through the solar system to the stars and beyond, she unveils a rich mosaic of stories and research that illuminate the significance of celestial bodies in our everyday lives.

America's First Great Eclipse takes listeners on a thrilling historical journey, revealing that 19th-century Americans were just as excited about a total solar eclipse as we are today...and, like us, were willing to travel thousands of miles to see it.

Pro tip: When a bunch of alien cats from outer space start blowing up cities without warning, prior plans may have to be altered. Be prepared to improvise. Yosi Weismann had a simple gig: Babysit a grossly irresponsible young man, who just happened to be a prince. Let His Excellency sow his wild oats. Don’t let him kill himself, or anyone else, in the process. Piece of cake for a man of his skills. A glorified vacation. That's how things were supposed to go, at any rate. Now Yosi is marooned on a foreign world, surrounded by people whom he doesn’t understand, hunted by enemies who ...

H.G. Wells, one of the most influential writers of science fiction and speculative fiction, has left an indelible mark on literature with his vast body of work. Wells's books, spanning across various genres, captivate people with their imaginative narratives, thought-provoking concepts, and insightful social commentary. His novels, such as "The Time Machine," "The War of the Worlds," and "The Invisible Man," have become iconic and have helped shape the science fiction genre as we know it today.

From nineteenth-century abolitionism to Black Lives Matter today, progressive social movements have been at the forefront of social change. Yet it is seldom recognized that such movements have not only engaged in political action but also posed crucial philosophical questions about the meaning of justice and about how the demands of justice can be met. Michele Moody-Adams argues that anyone who is concerned with the theory or the practice of justice—or both—must ask what can be learned from social movements.

Travelling at almost 18,000 miles per hour—10 times faster than a rifle bullet—Gagarin circles the globe in just 106 minutes. While his launch begins in total secrecy, within hours of his landing he has become a world celebrity—the first human to leave the planet. Beyond tells the thrilling story behind that epic flight on its 60th anniversary. It happened at the height of the Cold War as the US and USSR confronted each other across an Iron Curtain.

In 1977 a group of scientists, artists and writers gathered in a house in Ithaca, New York to work on the most important mixtape ever conceived. It wasn’t from one person to another - it was from Earth to the cosmos. When NASA sent Voyagers 1 and 2 on a grand tour of the outer planets, they knew the ultimate fate of these plucky probes would be to drift forever in the unimaginable void of interstellar space.

On August 21, 2017, more than 10 million Americans will experience an awe-inspiring phenomenon: the first total eclipse of the sun in America in almost 40 years. In Sun Moon Earth, astronomer Tyler Nordgren illustrates how this most seemingly unnatural of natural phenomena was transformed from a fearsome omen to a tourist attraction. From the astrologers of ancient China and Babylon to the high priests of the Maya, Sun Moon Earth takes us around the world to show how different cultures interpreted these dramatic events.

¿Alguna vez has levantado la vista al cielo en una noche estrellada y te has dejado llevar por la imaginación? Igual en ese momento te has trasladado a mundos que van más allá de lo que podemos imaginar en la Tierra. Algunos con vida, puede que inteligente, y otros completamente inhóspitos e infernales. O quizá simplemente te has preguntado cuántas estrellas hay en la Vía Láctea.

Mitochondrial Eve and Henrietta Lacks HeLa Mothers of Humanity, Earth and Space: Tracing Humanity's Past-and Future-Through the Female Line By Kaiim Daids What if the journey to Mars was written in the DNA of two Black women-one from the dawn of time, the other from a segregated hospital bed in 1951? From ancient migrations to interplanetary missions, this powerful, poetic exploration links Mitochondrial Eve and Henrietta Lacks as bookends of the human story. Science, ethics, race, and future collide in this mind-expanding, heart-awakening narrative. Discover how HeLa cells became our ...

On the evening of April 13, 1970, the three astronauts aboard Apollo 13 were just hours from the third lunar landing in history. But as they soared through space, 200,000 miles from Earth, an explosion badly damaged their spacecraft. Thirteen is the shocking and miraculous true story of how the astronauts and ground crew guided Apollo 13 back to Earth. Expanding on dispatches written for The New Yorker, Henry S. F. Cooper Jr. brings listeners unparalleled detail on the moment-by-moment developments of one of NASA’s most dramatic missions.

Most of us, young or old, have dreams of grand things, but it is the rare souls that sees their dreams standing before them, taller than the Statue of Liberty, with enough raw power to launch men to the moon. Wernher von Braun was such a dreamer. From a young age, he knew that rockets and space travel would be the driving force in his life; however, Adolf Hitler and the Nazi regime had different plans for this young man, as he would lead Germany’s development of the V-2 rocket, which at that time was one of the most advanced weapons known to man. After World War II had ravaged most of ...