Science Universe

There is a huge, bold black streak in the sky. Branches appear out of nowhere over North America, Southern Europe, and Central Africa. People who live beneath The Rift can see it. But scientists worldwide are distressed - their equipment cannot pick up any type of signal from it. The rift appears to consist of nothing. Literally. Nothing. Nada. Niente. Most people are curious but not overly concerned. The phenomenon seems to pose no danger. It is just there. Then something jolts the most hardened naysayers, and surpasses the worst nightmares of the world's greatest scientists.

The night sky is an endless source of wonder and mystery. For thousands of years it has been at the heart of scientific and philosophical inquiry, from the first star catalogues etched into ancient Mesopotamian clay tablets to the metres-wide telescopes constructed in Chile's Atacama Desert today. On a clear night it is hard not to look up and pick out familiar constellations, and to think of the visionary minds who pioneered our understanding of what lies beyond.

The Complex Logic Laws were the result of a war waged hundreds of years in the past, when two human powers threw massive AI navies at each other and nearly annihilated themselves. Being human, they blamed their tools for this near miss; they destroyed what was left of the sentient ships, and made it illegal to be, manufacture, or shelter an independent logic.

George's parents, who have always been wary of technology, warn him about their new neighbors: Eric is a scientist and his daughter, Annie, seems to be following in his footsteps. But when George befriends them and Cosmos, their super-computer, he finds himself on a wildly fun adventure, while learning about physics, time, and the universe. With Cosmos' help, he can travel to other planets and a black hole. But what would happen if the wrong people got their hands on Cosmos?

Exarch Devlin Stone, hero of the Word of Blake Jihad and architect of the Republic of the Sphere, has returned only to find his beloved nation under siege and in danger of breaking apart. As threats bear down on the Republic from all sides, Stone and his inner circle must move fast to bolster Terra’s defenses from all who seek to conquer the birthplace of humanity. However, not all of his allies have heeded Stone’s call to arms.

Five stories from the Powder Mage Universe, including the never-before-published "Green-Eyed Vipers".

There are always scourges in the universe. This time, they found the wrong prey. Bethany Anne is trying to ignore that Michael is out hunting a beast to bring back 10 tons of meat when she gets an unexpected call. The group of friends hanging out on New Devon have come up with a devious way to protect their client's money, while building a fortune by outsourcing their jobs. Will Bethany Anne take high Tortuga to war? The children work to make something special for Mother’s Day. Unfortunately, it comes with an unexpected adventure.

It was supposed to be my first summer on my own, but then I meet Seth, Axel, Jasper, and Cody. There's something about them that drew me closer, and they seemed hell-bent on protecting me. I didn't think I needed protecting until people started showing up dead in the woods.

Ten thousands years ago, the Furies nearly exterminated all life in the universe, before being defeated by a coalition of worlds led by the Olympians. Or so everyone thought.... Now they're back and a new reign of terror has begun. Chase trains to increase his powers tenfold in the hope to defeat the Furies once and for all. But will it be enough to stop an unstoppable enemy?

Tras detener el último plan de Mordred, los Herederos por fin comienzan a aventajarlo... O eso parece, hasta que una llamada de Morgan los avisa del siguiente movimiento del hechicero oscuro. Los Herederos deberán viajar hasta China, la tierra de Yun, si quieren evitar que se haga con un poderoso espejo que multiplicaría su poder para dominar el mundo.

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.

How would Saturn’s rings look from a spaceship sailing just above them? If you were falling into a black hole, what’s the last thing you’d see before your spaghettification? What would it be like to visit the faraway places we currently experience only through high-powered telescopes and robotic emissaries? Faster-than-light travel may never be invented, but we can still take the scenic route through the universe with renowned astronomer and science communicator Philip Plait.

What if the end times allowed people to see and build the world anew? This is the landscape that Kimi Eisele creates in her surprising and original debut novel. Evoking the spirit of such monumental love stories as Cold Mountain and the creative vision of novels like Station Eleven, The Lightest Object in the Universe tells the story of what happens after the global economy collapses and the electrical grid goes down.

Bethany Anne and Michael have adjusted to family life. She and her husband have two children to protect and raise - not an easy task when your children are...gifted. Her plan to protect her children from harm is coming to fruition. However, she didn’t count on their father.... Away from home, the game begins again when a scout ship runs into trouble, and a mysterious new enemy threatens the stability of the nascent Federation. The endgame is underway.

Kara Everglades has just finished her first year of high school and is longing for an adventure. So far, her only option is an invitation from some upperclassmen to watch them race a bunch of bullfrogs in a ditch. Her grandfather, Cornelius Everglades, is a family legend (and a loose cannon), who founded his own island micronation. Unfortunately, the rest of the world refuses to acknowledge it. When Cornelius shows up at Kara’s door needing her help and promising an adventure, Kara agrees to go along with his far-fetched plan.

Admiral Philip Guthrie is in an unprecedented position: on the wrong end of the law, leading a ragtag band of rebels against the oppressive Imperial forces. Or he would be if he could get his command ship, the derelict cruiser called Hope's Folly, functioning. Not much can rattle Philips legendary cool, but the woman who helps him foil an assassination attempt on Kirro Station will.

Brothers in arms...At long last, the Clans’ campaign for the Inner Sphere is about to come to a head. Alaric Wolf is preparing for his biggest moves yet...and is willing to enlist just about any force that can help him achieve his ultimate goal - the conquest of Terra. To do this, he sends one of his own on a very special mission. Marotta Kerensky is a Wolf warrior unlike any other - the perfect candidate for a mission unlike any other: Convince the legendary Wolf’s Dragoons to rejoin the Clan they originally came from.

Embark on a mind-expanding journey through the nature of reality itself! Is our universe one of many? Are we living in a simulation? What does quantum physics tell us about the fabric of reality? "The Beginner's Guide to Reality" breaks down these profound questions into three fascinating, accessible books that will forever change how you view existence.

Oliver trata de adaptarse a su nueva vida en el planeta “Xindi”, pero las cosas no terminan de salirle bien. En el fondo, sabe que algo dentro de él no encaja y está dispuesto a ir lejos, todo lo lejos que haga falta, para conseguir respuestas. Tras lo sucedido en “Oliver Ray y las Luciérnagas del Infinito”, el chico de las estrellas y sus amigos vuelven en esta trepidante aventura, donde viajarán a rincones increíbles de la galaxia y se las tendrán que ver con nuevos y viejos enemigos. Descubre con ellos la magia de las estrellas.

In Defying Limits, Dave Williams shares the events that have defined his life, showing us that whether we’re gravity-defying astronauts or earthbound terrestrials, we can all live infinite, fulfilled lives by relishing the value and importance of each moment. The greatest fear that we all face is not the fear of dying but the fear of never having lived. Each of us is greater than we believe. Together, we can exceed our limits to soar farther and higher than we ever imagined.