Space Engineering

Galileo’s Dialogue Concerning the Two Chief World Systems compares the Copernican or Heliocentric system with the Ptolemaic or Peripatetic, system of the cosmos. Published in Florence in 1632, it resulted in him being tried before the Inquisition. Using the dialogue form, Galileo masterfully shows the truth of the Copernican system that the Earth revolves around the Sun. The Dialogue is one of the most important treatises ever written. A work of supreme clarity and accessibility, it remains as accessible now as when it was published.

Captain Hammond Roystan is a simple cargo runner who has stumbled across the find of a lifetime: the Hassim, a disabled exploration ship - and its valuable record of unexplored worlds. His junior engineer, Josune Arriola, said her last assignment was in the uncharted rim. A renowned body-modification artist, Nika Rik Terri has run afoul of clients who will not take no for an answer, and she is dragging along a rookie modder. Together this mismatched crew will end up on one ship, hurtling through the lawless reaches of deep space with Roystan at the helm.

Ragnarok. Armageddon. Doomsday. Since the dawn of time, man has wondered how the world would end. In The Last Three Minutes, Paul Davies reveals the latest theories. Voiced in clear language that makes the cutting-edge science of quarks, neutrinos, wormholes, and metaverses accessible to the layman, The Last Three Minutes treats listeners to a wide range of conjectures about the ultimate fate of the universe.

Michael Schneider leads us on a spectacular journey along the numbers one through 10 to explore the mathematical principles made visible in flowers, shells, crystals, plants, and the human body, expressed in the symbolic language of folk sayings and fairy tales, myth and religion, art and architecture. This is a new view of mathematics, not the one we learned at school but a comprehensive guide to the patterns that recur through the universe and underlie human affairs.

Why are we here? Human beings have asked themselves this question for centuries. Modern science largely argues that human beings are chance products of a purposeless universe, but other traditions believe humanity has an essential role and responsibility in creation. Lachman brings together many strands of esoteric, spiritual and philosophical thought to form a counter-argument to the nihilism that permeates the twenty-first century.

The invasion begins! The survey starship Yellowjacket is no pushover, but when an alien force larger than any in living memory appears out of nowhere, she is overwhelmed and left for dead on a hostile world. It's a bad start to the day for Captain Brynn Jameson — and that's before he learns the architect of the invasion has a personal vendetta against him. Now, the resourceful crew must find a way to repair their crippled ship, gather allies, and get back in the fight — before there's no fight left to join. Note: The Stars Dark series is an homage to thrilling pulp sci-fi of yesteryear....

In 1974 a message was beamed towards the stars by the giant Arecibo telescope in Puerto Rico, a brief blast of radio waves designed to alert extraterrestrial civilizations to our existence. Of course, we don't know if such civilizations really exist. But for the past six decades a small cadre of researchers have been on a quest to find out, as part of SETI, the search for extraterrestrial intelligence.

The ordinary atoms that make up the known universe - from our bodies and the air we breathe to the planets and stars - constitute only 5 percent of all matter and energy in the cosmos. The rest is known as dark matter and dark energy, because their precise identities are unknown. The Cosmic Cocktail is the inside story of the epic quest to solve one of the most compelling enigmas of modern science - what is the universe made of? - told by one of today’s foremost pioneers in the study of dark matter.

This is a comprehensive beginner's guide to all things conspiracy! Learn how to decode Illuminati symbolism that's hidden in plain sight with the help of an expert in spotting occult secrets. Conspiracy theorists like David Icke got you confused? Wondering how a reptilian can live among us and shape shift in and out of our dimensions? Are your favorite entertainers part of a transhumanistic alien agenda with mind control signals coming from Saturn and the Moon?

NASA’s history is a familiar story, one that typically peaks with Neil Armstrong taking his small step on the Moon in 1969. But America’s space agency wasn’t created in a vacuum. It was assembled from pre-existing parts, drawing together some of the best minds the non-Soviet world had to offer. Breaking the Chains of Gravity tells the story of America’s nascent space program, its scientific advances, its personalities and the rivalries it caused between the various arms of the US military.

That means taking jobs and not asking questions, whether that involves smuggling, transporting runaways, or performing other, far less wholesome work. Whatever the situation, Jace is willing to do what it takes to achieve his dream and live the life he’s always wanted. That is, until he comes face to face with an item of unprecedented value - something that could give him everything he needs to pay off his debt and be free. The only problem is that selling it would also shift the balance of power between the two largest empires in the galaxy.

In the aftermath of World War II, the United States accelerated the development of technologies that would give it an advantage over the Soviet Union. Airpower, combined with nuclear weapons, offered a formidable check on Soviet aggression. In 1947, the United States Air Force was established. Meanwhile, scientists and engineers were pioneering a revolutionary new type of aircraft which could do what no other machine had ever done: reach mach 1 - a speed faster than the movement of sound - which pilots called "the demon."

Digital Apollo examines the design and execution of each of the six Apollo moon landings, drawing on transcripts and data telemetry from the flights, astronaut interviews, and NASA's extensive archives. Mindell's exploration of how human pilots and automated systems worked together to achieve the ultimate in flight - a lunar landing - traces and reframes the debate over the future of humans and automation in space.

There seems to be evidence to suggest that our world and everything in it are only ghostly images: projections from a level of reality so beyond our own that the real reality is literally beyond both space and time. The main architect of this astonishing idea is one of the world’s most eminent thinkers - physicist David Bohm, a protégé of Einstein’s. In this executive summary, Chuck gives a current perspective on some of the areas that define our reality.

Josune, Roystan, and Nika have escaped the company thugs trying to kill them. They've gotten a new spaceship to replace The Road (after it was blown up underneath them). And their new ship is armed to the teeth with dangerous weapons, courtesy of Josune. All that's left to do before they head out to find the legendary lode of transurides is to restore Roystan's memory. To do that, they need to collect the genemod machine Nika has ordered. But first, they have to shake off the Justice Department agent and the Companies tracking them.

BY MILLION-COPY BESTSELLER JASPER T. SCOTT CHAOS IS COMING… Cade Korbin finally has more credits than he knows how to spend. He also has the alien entity known as “Alpha” and the power of the swarm on his side. Deciding to leverage his good fortune, Cade starts his own guild dedicated to hunting the galaxy’s crime lords and the corrupt authorities that shelter them. Meanwhile, tensions are simmering along the border between the Alliance and the Coalition. A ceasefire was declared, but both sides are bitterly licking their wounds. Cade’s plans are interrupted when he learns of a ...

Big History, the field that studies the entire known past of our universe to give context to human existence, has so far been the domain of historians. Geologist Walter Alvarez - best known for his Impact Theory explaining dinosaur extinction - makes a compelling case for a new, science-first approach to Big History.

The sun's family of planets become a familiar place in this personal account of the lives of other worlds. Sobel explores the planets' origins and oddities through the lens of popular culture, from astrology, mythology, and science fiction to art, music, poetry, biography, and history. This intimate account is filled with fascination, beauty, and surprise.

Bethany Anne and those in the Etheric Empire have conquered the Aliens who would conquer Earth. However, there are a few that do not appreciate the new rules. Dealing with insurrectionists down on the planet, or with a large military rebellion coming from another system, Bethany Anne and team are ready and willing to give everyone a piece of their mind. Because there is one common attitude that runs in all of those who fight for the Etheric Empire. They will never surrender.

Astrobiology is an exciting new subject, and one, arguably, more interdisciplinary than any other. Astrobiologists seek to understand the origin and evolution of life on Earth in order to illuminate and guide the search for life on other planets. In this Very Short Introduction, David C. Catling introduces the subject through our understanding of the factors that allowed life to arise and persist on our own planet, and for the signs we are looking for in the search for extraterrestrial life.