Science Universe

When Kaori learns that the young wife who lives next door will soon give birth, it should be a joyous occasion. But the mother-to-be leaves Kaori wondering about her own past. How in the world did she come to enter the spirit realm, all those years ago? And whatever became of her human parents?

Instead of “what if the South won the Civil War?” cosmologists ask, “what if the constants that make up the fundamental building blocks of physics were different?” Physicists argue that any slight change to the laws of physics would mean a disruption in the evolution of the universe - and our existence. With the many factors that had to align for us to exist, it can seem like the laws of physics might seem finely tuned to make our existence possible. Instead of a supernatural or divine explanation, this book explores the possibility is that our universe isn’t the only one.

On the run from interplanetary assassins, covert operative Val Con yos'Phelium and former mercenary sergeant Miri Robertson end up stranded on a distant planet - with no rescue in sight. Until they figure out a way back to Liad, these two lost souls must find a way to trust each other - and let their true love heal the dark wounds of their past.

Star Wars: Heir to the Empire: Behind the Scenes is a special recording that features new commentary by author Timothy Zahn and editor Betsy Mitchell, written for the 20th anniversary edition of Heir to the Empire, read by Zahn and Mitchell. Included here is audio from the that new unabridged recording to enhance their comments.

The victory parades are over and half the fleet is back in mothballs. The Navies better start getting them back in Commission! Rita Longknife, commander of the heavy cruiser Exeter, has proof. Proof that there is something else out there. Proof we are not alone in the galaxy. Aboard her ship is evidence that we have blown up an alien ship, and they have blown up one of ours. So far, contact with the aliens is being made by pirates, the worst scum humanity has. How do the right people take over making contact?

Our universe has multiple origin stories, from religious creation myths to the Big Bang of scientists. But if we leave those behind and start from nothing—no matter, no cosmos, not even empty space—could we create a universe using only math? Irreverent and boundlessly creative, The Big Bang of Numbers invites us to try.

4 huge Sherlock Holmes stories filled with mystery, fantasy and adventure. DEATH AND ILLUSIONS Harry’s magic goes awry and his act Even more so…the situation is more Than dangerous…and even Merlin’s Advice might be enough to help him This time. SHUDDERS Harry Houdini performs extremely dangerous Stunts, and his staff risk their lives helping him Do the best show possible. But this time a beloved friend and worker falls to His death. And it was no accident. It was murder! CULT OF THE BLOOD ORCHID This cult has only one way out of it… Violent death! BEAST It had to be smart enough ...

Young Alvin returns to the town of his birth and begins his apprenticeship with Makepeace Smith, committing seven years of his life in exchange for the skills and knowledge of a blacksmith. But Alvin must also learn to control and use his own talent, that of a Maker, or else his destiny will be unfulfilled.

Join John Hulett as he faces new enemies, the likes of which he couldn't imagine. Fighting against a hidden trauma and a conspiracy that goes beyond anything he can believe, discovering the ultimate truths behind the events of the universe, what will be the final outcome for him and his family?

Robbed. Exiled. Beaten. Scorned. Now, she’s coming back for everything! Devised to defend humanity from alien threat, Unidom’s absolute control reaches every settlement and space station. Mirov, an assassin built to impose Unidom’s willingness to kill until their side wins, is betrayed when Unidom takes away something more important than life itself. Hell hath no fury like Mirov scorned. In retribution for the chaos and quick deaths heaped upon their heads, Unidom exiles Mirov to another world and is forced to leave everything on Earth behind. Disgusted with Unidom’s increasing and ...

The six families of the Clan rule the kingdom of Gruinmarkt from behind the scenes, a mixture of nobility and criminal conspirators whose power to walk between their world and ours make them rich in both. Braids of family loyalty and intermarriage provide a fragile guarantee of peace, but a recently ended civil war has left the families shaken and suspicious.

“Cosmos” comes from a Greek word for an orderly and systematic universe. In this book, we present the most riveting discoveries and mind-bending ideas about our cosmic home, from what we know of the origins of the universe and the cartography of space to the most bizarre phenomena and the search for life. Discussions include the possibility that the big bang was the consequence of a black hole in a fourth spatial dimension, that cosmic ripples created infinite universes, that entangled black holes could act as wormhole-like passageways through space, and much more.

Percy Jackson meets William Gibson in this thrilling world of Myth, Gods and Tech. What happens when a corporation gets a god complex? Find out in our series of books. Described as light cyberpunk, definitely sci-fi and with a fresh twist on Greek mythology. The gods are back in town. Skyscrapers pop out of nowhere all over Athens. Corporations rename themselves as Greek gods. It all started with the Greek crisis of 2009 and will forever change the world as we know it. Some say that CEO’s have gone mad. Others, that they know damn well what they are doing. That there is something solid ...

Harvard geometer and Fields medalist Shing-Tung Yau has provided a mathematical foundation for string theory, offered new insights into black holes, and mathematically demonstrated the stability of our universe. In this autobiography, Yau reflects on his improbable journey to becoming one of the world’s most distinguished mathematicians. With complicated ideas explained for a broad audience, listeners not only get insights into the life of an eminent mathematician, but also an accessible way to understand advanced and highly abstract concepts in mathematics and theoretical physics.

The Origin series is empire-building at its finest, detailing the rise of Star Force from corporate entity into an interstellar empire over the course of more than a millennium. Episodes in this set include Fiddlesticks, Proving Ground, Ghostblade, and Trials.

From 800 years in the future, a runcible gate is opened into the Polity. Those coming through it have been tasked with taking the alien 'Maker' back to its home civilization in the Small Magellanic cloud. Once these refugees are safely through, the gate itself is rapidly shut down - because something alien is pursuing them. From those who get through, agent Cormac learns that the Maker civilization has been destroyed by a pernicious virus known as the Jain technology.

When humanity is wronged by the alien AI, the Bad Company leaps to action, but only after the warriors have scattered to the four corners of the galaxy. When the warriors return, they find their ranks bolstered, their weapons upgraded, and their fleet has grown. What they don’t find is the enemy. The search is on! Between the Bad Company and their target stands too many innocent lives. Join Terry and Char as they confront Ten, a galactic evil....

Eirik Baldurson — son of Baldur, God of Light — failed living as a Mortal. He lost the girl of his dreams and nearly got his friends killed. Now, he's gone to the underworld to meet the mother he's never known. Torn between his duty to her and the man he used to be, Eirik struggles to find himself, until a witch appears in his world. Feisty and stubborn, she is a reminder of everything good he left behind.

All Detective Romeo Moon wanted to do was hunt down and capture a mass-murdering demon-god who just so happened to be a member of his family. A man-to-dog shifter himself, he'd usually be up for the task, family or not, especially with the help of his best friend, a mixed-species zombie-human undertaker.... But what is one to do when you discover a conspiracy that includes the mayor, the city police, a robber baron with the most powerful magic of all (money), a Dracula Vampire, and an army of both the living and the dead all involved in a plot to take over the city?

Today we are blessed with two extraordinarily successful theories of physics. The first is Albert Einstein's general theory of relativity, which describes the large-scale behavior of matter in a curved spacetime. The second is quantum mechanics. This theory describes the properties and behavior of matter and radiation at their smallest scales.