Science Universe

The Hierarchy of Heaven and Earth was originally published in a condensed form (condensed by Harding) in 1952 and described by C.S. Lewis as "a work of the highest genius". This publication, and this audio version, now makes available the original huge work. It is clearly and beautifully written and read. This book opens your eyes to the universe as it is actually presented and opens your mind to the way it functions. One day, this book will be recognized as one of the greatest works of philosophy.

Sara Seager has always been in love with the stars: so many lights in the sky, so much possibility. Now a pioneering planetary scientist, she searches for exoplanets - especially that distant, elusive world that sustains life. But with the unexpected death of Seager’s husband, the purpose of her own life becomes hard for her to see. Suddenly, at 40, she is a widow and the single mother of two young boys. For the first time, she feels alone in the universe.

For centuries, electricity was seen as little more than a curious property of certain substances that sparked when rubbed. Then, in the 1790s, Alessandro Volta began the scientific investigation that ignited an explosion of knowledge and invention. The force that once seemed inconsequential was revealed to be responsible for everything from the structure of the atom to the functioning of our brains. In harnessing its power, we have created a world of wonders—complete with roller coasters and radar, computer networks and psychopharmaceuticals.

The European Space Agency released a map of the afterglow of the big bang map, which contains anomalies that challenge our understanding of the universe. This is the first book to address what will be an epoch-defining scientific paradigm shift. Will we ever know what happened before the big bang? What's at the bottom of a black hole? Are there universes beyond our own? Does time exist? Are the once immutable laws of physics changing?

Human. Arlo Grey will do anything to fend off the sickness that longs to destroy him. To uphold the promise he made to his parents, ensuring the protection of his sister from the world and its dangers. Especially if the dangers come in the form of elves from a realm beyond that of the human world. Elf. Faenir Evelina is scorned for the murder of his family. Forced by the bitter Queen to partake in the Choosing, he discovers a single person who can resist the deadly grace of his touch.

Egypt, 1912. In an alternate Cairo infused with the otherworldly, the Ministry of Alchemy, Enchantments, and Supernatural Entities investigate disturbances between the mortal and the (possibly) divine. What starts off as an odd suicide case for Special Investigator Fatma el-Sha’arawi leads her through the city’s underbelly as she encounters rampaging ghouls, saucy assassins, clockwork angels, and plot that could unravel time itself, in P. Djèlí Clark's Tor.Com Original, A Dead Djinn in Cairo.

The planet Vok is holding its first free elections after years of oppressive military rule. Captain James T. Kirk and the crew of the Starship Enterprise have been dispatched by Starfleet to serve as impartial observers, but remaining neutral proves a challenge, as Kirk confronts a tangled web of scandal, conspiracy, and assassination plots - with the stability of an entire sector at stake. To make matters worse, Dr. Leonard McCoy has vanished while on a mission of mercy to Braco, a nearby planet only a system away.

It's been three months since Amy was unplugged. The life she always knew is over. And everywhere she looks, she sees the walls of the spaceship Godspeed. But there may just be hope: Elder has assumed leadership of the ship. He's finally free to enact his vision - no more Phydus, no more lies. But when Elder discovers shocking news about the ship, he and Amy race to discover the truth behind life on Godspeed.

Robert A. Heinlein has been hailed as one of the most forward-thinking science fiction writers of all time, and Expanded Universe (presented in two volumes) offers the perfect collection of his works to provide listeners with true insights into his uniquely creative mind.

Somewhere on the frontier between thought and reality exists the Discworld, a parallel time and place that might sound and smell very much like our own, but that looks completely different. It plays by different rules. Certainly it refuses to succumb to the quaint notion that universes are ruled by pure logic and the harmony of numbers. But just because the Disc is different doesn't mean that some things don't stay the same.

One night in Lagos, two former friends reunite. Obinna is a dutiful and unsophisticated stay-at-home husband and father married to a powerful businesswoman. Eze is single, a cautious rebel from his university days whose arrival soon upsets the balance in Obinna’s life. In a world where men are constantly under surveillance and subject to the whims of powerful women, more than Obinna’s ordered and accustomed routine might be on the line.

What’s inside a black hole? What are the sounds we hear from the depths of space? How did the moon form? When it comes to the realm beyond our planet, there are a whole lot of questions we’re still trying to answer.

What happens when Terry and Char meet Bethany Anne? They get to do the Empress' bidding, but not on Earth. With the infamous Valerie of New York, to space they go, to become the Direct Action Branch of Nathan Lowell's Bad Company. Before they reach Nathan on the other side of the galaxy, they find that space is a dangerous place, even for the wary, especially for the unprepared. Are you ready to join them on their epic journey?

After a dismal upbringing on decaying, alien-infested Earth, Emmaline "Cricket" Beatty now lives a charmed life on humanity's new and improved home planet Meeus. The constant vulnerability of the before has given way to the ironclad security of the present. Everything is pretty, organized, predictable. There are no flaws in this new world. When the hospital where Cricket works hosts an intergalactic symposium, she is called upon to translate for the alien guests. She is intrigued to see that a secretive Rix nation has sent a delegate.

Pirates and kraken, boats and submarines, deadly sirens, mermaids, and the women who face them all. These are our heroes. High seas adventure, fantasy, and magic weave together in this sapphic anthology focusing on the joy of the unbounded oceans.

Annie Collins emerged from the wreckage of the last invasion of Sorrow Falls with a spaceship in her garden, a loud alien idea in her head, and—because returning to college was out of the question—a lot of free time. What she chose to do with the idea, the spaceship, and all that free time, kickstarted a worldwide technological boom. Now, nine years later, it seems as if not a day passes without the announcement of a new breakthrough in something, be it quantum computing, nuclear energy, neurobiology, or some other esoteric corner of cutting-edge science.

In his phenomenal bestseller A Brief History of Time, Stephen Hawking literally transformed the way we think about physics, the universe, reality itself. In these thirteen essays and one remarkable extended interview, the man widely regarded as the most brilliant theoretical physicist since Einstein returns to reveal an amazing array of possibilities for understanding our universe.

Atlantica - the forgotten isle, the glittering gem in the cesspool of humanity's future. Anything you do inside your own home is allowed. It is a dog-eat-dog world of millionaires and billionaires. The rest of society beneath them live in ignorance. Those at the top have money, tools, people, assassins, and murderers. One such assassin was a rumor, a myth, a ghost in the night. The Red Countess, the lady Valentina Winters. A player among the elite has something Valentina wants, and she is willing to do most anything to get it.

Neuroscientists have painstakingly built up an understanding of the structure of the brain. Could this help physicists understand the levels of self-organization they observe in other systems? These same physicists, meanwhile, are trying to explain how particles organize themselves into the objects around us. Could their discoveries help explain how neurons produce our conscious experience? Exploring these questions and more, George Musser tackles the extraordinary interconnections between quantum mechanics, cosmology, human consciousness, and artificial intelligence.

In Psychedelic Apes, best-selling author Alex Boese will delve into the curious scientific subculture of weird theories. Thoroughly bizarre and contrary to the established norm, these ideas are often vehemently rejected by the intellectual community. From the creation of the universe to the evolution of humans, the birth of civilisation right through to our more recent past, Psychedelic Apes explores some of the craziest ideas from science and history and shows that, sometimes, even the weirdest theories may be proved true.