Space Engineering

En este esclarecedor audiolibro, el gran físico británico Stephen Hawking nos ofrece una historia del universo, del big bang a los agujeros negros. En siete pasos, Hawking logra explicar la historia del universo, desde las primeras teorías del mundo griego y de la época medieval hasta las más complejas teorías actuales, siempre con su característico tono didáctico y accesible a todos los públicos. Newton, Einstein, la mecánica cuántica, los agujeros negros y la teoría de la gran unificación desfilan por estas páginas acercando al oyente los misterios del universo.

In this thrilling history, David Baker captures the longest possible time span—from the Big Bang to the present day—in an astonishingly concise retelling. His impressive timeline includes the "rise of complexity" in the cosmos and the creation of the first atoms; the origin of all galaxies, stars, and our solar system; and the evolution of life on Earth, from tiny single-celled organisms to human beings.

Journey through the awe-inspiring cosmos with celebrated Jesuit astronomer Br. Guy Consolmagno in his masterful exploration of the universe and our place in it. To listen to A Jesuit's Guide to the Stars is to appreciate anew the graceful alignment of God and science. Br. Guy leads the way as we discover the unbroken connection between Scripture, tradition, and humankind’s quest to see God in all things—even, or maybe especially, in the stars.

Philosophy of Physics is concerned with the deepest theories of modern physics - notably quantum theory, our theories of space, time and symmetry, and thermal physics - and their strange, even bizarre conceptual implications. A deeper understanding of these theories helps both physics, through pointing the way to new theories and new applications, and philosophy, through seeing how our worldview has to change in the light of what we learn from physics.

The queen is back.... Her hair is white, her grin is nasty, and she's a little pissed. The war is about to get a whole lot bigger. A breakthrough with the Etheric has given Bethany Anne an edge - and an opportunity to take the fight to the Ooken. What is a good Queen to do when not-so-good neighbors become royal pains in the ass? Baba Yaga comes out to play. Family drama on Devon isn’t the only thing standing in the way of Bethany Anne’s liberation of Moen.

A woman having a psychotic episode, talking with her oldest friend from college who’s calming her, sees Earth devoid of humans is populated with monsters and discovers two secrets, he’s her “father” and…

It is now known that we live in a galaxy with more planets than stars. The Milky Way alone encompasses 30 trillion potential home planets. Scientists Trefil and Summers bring listeners on a marvelous experimental voyage through the possibilities of life-unlike anything we have experienced so far - that could exist on planets outside our own solar system.

From planets and stars to black holes and the Big Bang, take a journey through the wonders of the universe. Featuring topics from the Copernican Revolution to the mind-boggling theories of recent science, The Astronomy Book clarifies hard-to-grasp concepts and explain almost 100 big astronomical ideas. Covering the biographies of key astronomers through the ages such as Ptolemy, Galileo, Newton, Hubble, and Hawking, The Astronomy Book details their theories and discoveries in a user-friendly format to make the information accessible and easy to follow.

Aerospace engineering encompasses a broad range of disciplines, including aerodynamics, which studies how air flows around objects like aircraft wings; propulsion systems, which power vehicles through the atmosphere or space; materials science, which focuses on developing lightweight yet durable materials for aerospace applications; and avionics, which involves designing and implementing electronic systems for navigation, communication, and control.

Ambassadors from Earth relates the story of the first unmanned space probes and planetary explorers - from the Sputnik and Explorer satellites launched in the late 1950's to the thrilling interstellar Voyager missions of the '70's - that yielded some of the most celebrated successes and spectacular failures of the space age. Jay Gallentine delivers a quirky and unforgettable look at the lives and legacy of the Americans and Soviets who conceived, built, and guided those unmanned missions to the planets and beyond.

The planet of Kiln is where the tyrannical Mandate keeps its prison colony, and for inmates the journey there is always a one-way trip. One such prisoner is Professor Arton Daghdev, xeno-ecologist and political dissident. Soon after arrival he discovers that Kiln has a secret. Humanity is not the first intelligent life to set foot there. In the midst a ravenous, chaotic ecosystem are the ruins of a civilization, but who were the vanished builders and where did they go?

Unite, Fight, Survive: A High-Stakes Mission to Rescue Loved Ones, Stop an Alien Invasion and Take Down an Evil Corporation Elliot: Trained from birth to be a killer, he's the best in the business. But when his only two friends are kidnapped by a shadowy corporation, he'll have to use his deadly skills to bring them home. Arthur: Life as a D-list celebrity has left him wanting more. But when Hellinix kidnaps his wife and daughter, he'll stop at nothing to get them back. When these two men with nothing to lose cross paths, they'll have to rely on each other to take down the evil corporation ...

Meet Sun: He's a star! And not just any star - he's one in a billion. He lights up our solar system and makes life possible. With characteristic humor and charm, Stacy McAnulty channels the voice of Sun in this next celestial "autobiography". Rich with kid-friendly facts, Sun! One in a Billion is an equally charming and irresistible companion to Earth! My First 4.54 Billion Years.

In the 27th century, the council of planets has deemed Earth a quarantined planet. Our history of violence and destruction had finally caught up with us. Earth, now divided into two classes of people, one genetically engineered called Civvies who are born without an adrenal gland, making them high intellectuals but docile, unable to survive high stress and trauma. The others, a lower class called undesirables, humans who are born naturally and kept into three subcontinents. All children are raised with the aid of an A.I. computer to help keep their natural violent tendencies in check. It ...

Climate change has been a perplexing problem for years. Casey's research into the Sun's activity, which began almost a decade ago, resulted in discovery of a solar cycle that is now reversing from its global warming phase to that of dangerous global cooling for the next 30 years or more. This new cold climate will dramatically impact the world's citizens.

When worlds collide, you either get crushed between them, or learn to be far more than anyone ever thought possible. Yarrow Ull, convicted murderer, prisoner and former elite soldier must make a new life for himself, and those who came with him, in a very different, very magical, reality. He has lessons to learn, but also valuable ideas to share. That is, if he lives that long. Because another reality is planning something which might be very bad for his new world. That's a thing that Yarrow Ull will not allow at all, if he can help it. If he has a choice.

Hot diggity dog! Meet Pluto! The runt of a litter of eight planets. Pluto may not be the biggest or fastest planet to revolve around the Sun, but it has a unique story to tell. From the tale of how it was found by humans to its naming as a dwarf planet, it’s Pluto’s turn to take the spotlight and properly re-introduce itself.

In the early 17th century, Galileo broke free from the hold of ancient Platonic and Aristotelian philosophy. He drastically changed the framework through which we view the natural world when he asserted that we should base our theory of reality on what we can observe rather than pure thought. In the process, he invented what we would come to call science. This set the stage for all the breakthroughs that followed - from Kepler to Newton to Einstein.

Frontier Beyond is the third book in the Thunderstrike series, which chronicles the continuing adventures of a ragtag group of aliens on the run in a dangerous universe. If you like aliens of all shapes and sizes, playful banter and dark humor, plus endless space battles, you'll love it! -- Note: This series is an homage to thrilling pulp sci-fi of yesteryear. If you're interested in hard science fiction look elsewhere. But if you're looking for action-packed adventures on strange worlds with even stranger aliens, this series is for you.

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.