Showing results for "Travel" in Hard Science Fiction

Daniel Rice is a government science investigator whose specialty is solving seemingly intractable problems through scientific inquiry. But Daniel's intellectual strength is sorely tested by the bizarre realities he finds in the quantum world. Extra dimensions of space trap the unwary, probability replaces cause and effect, and time isn't what anyone imagined. The other side of the mirror is a place full of dangers, but it's also somewhere a dedicated scientist can uncover secrets that connect humans with something greater.

It is 2056. Mathematics professor Elisabeth Gabai is fascinated by multi-dimensional forms that have no equivalent in reality. Then, her boss sends her to the site of an artifact that might have come straight from her theories—or from the technology of an advanced civilization. Twenty-eight years earlier, physicist Max Webber is hell-bent on improving Einstein’s theories of relativity. His latest concept seems flawless, except it predicts the end of humanity. The extinction of Earth can only be prevented if Max can locate a multi-dimensional object.

In aller Heimlichkeit haben Wissenschaftler den Transporter zu einer Zeitmaschine umgerüstet und sind mit ihm fünf Jahre in die Zukunft vorgedrungen. Sie bringen einen alten Bekannten mit, der eine schockierende Nachricht mit sich trägt: In der Zukunft ist die Erde unbewohnbar und die Menschheit vernichtet. Scheinbar ausgerottet von außerirdischen Invasoren. Russell und Jim begeben sich auf eine Reihe gefährlicher Missionen mit Raumschiff und Transporter. Es kommt zu einem Wettlauf gegen die Zeit, denn die Invasoren sind bereits unterwegs.

Max and Liz have escaped the mysterious time phenomenon by traveling to the Mars colony, which promises a whole new, exciting, and secure life. But they've left behind someone important to them. Should they embark on a journey from which no one has ever returned? And why does everyone seem to put obstacles in their way even as they try? The physicist and the mathematician must contend with forces that cannot be swayed by logical arguments while time, at an accelerating pace, is running out for their friend on Earth.

Three fugitives on a mission in which death would be a happy ending. A client who is amazed at the sheer size of his own plan. A destination where few humans have ever set foot. A retiree who holds the salvation of the world in her hands. Möbius 3 is the culmination of the trilogy that began deep in an Icelandic volcano and in a Princeton University basement...or is it? When the past swiftly becomes the future, the future no longer offers a safe haven.

Contains books one and two of The Stasis Stories: A Pause in Space-Time (Book 1) and The Thunder of Engines (Book 2). Kaem Seba is a sickly and financially destitute young man with extraordinary math skills. With the help of Arya Vaii, a business student, he has developed a theory and an electronic device that allows him to stop time within limited volumes of space-time.

The Hopi share tales of a devastating global flood like those found in cultures across the world. But some also speak of beings from the stars, massive flying objects, and a cataclysmic war between two hyper-advanced civilizations—Atlantis and Lemuria—that triggered this flood. But what if these stories aren't just mythology? What if they're real?

A dying man stumbles into a police station and collapses. In his fist is a mysterious coin with strange markings. He tells the police he's from the future, and when they uncover the coin's hidden message, they're inclined to believe him. Daniel Rice never asked for fame, but his key role in Earth's first contact with an alien civilization thrust him into a social arena where any crackpot might take aim. When the FBI arrives at his door and predictions of the future start coming true, Daniel is dragged into a mission to save the world from nuclear holocaust.

The planet Lusitania is home to three sentient species: the Pequeninos, a large colony of humans, and the Hive Queen, who was brought there by Ender Wiggin. But now, once again, the human race has grown fearful; the Starways Congress has gathered a fleet to destroy Lusitania. Ender's oldest...

A corporation controls the portal that leads from Earth to the land of Lost Eden. They intend to exploit the incredible richness of that world. But there is a small team on the other side, fighting to survive against incredible odds. Nearly everything they meet tries to kill them. The members of that team have different ideas about what should happen with Lost Eden. But there is a seemingly ancient monk named Tokin who holds the secret to everything. With the portal to Earth seemingly closed, will the team be able to find a way home, or will they truly be stranded, marooned—exiled?

For centuries, men and women have manned lighthouses to ensure the safe passage of ships. It is a lonely job and a thankless one for the most part. Until something goes wrong. Until a ship is in distress. In the twenty-third century, this job has moved into outer space. A network of beacons allows ships to travel across the Milky Way at many times the speed of light. These beacons are built to be robust. They never break down. They never fail. At least, they aren’t supposed to.

The world she knew is gone. The climate crisis that doomed her future hasn't begun yet, but neither has the fight to stop it. Stranded decades before disaster, Sara must convince a skeptical world to change course before it’s too late.

Nie wieder ins All. Das hat sich Mandy Neumann, die letzte Kosmonautin der DDR, geschworen, nachdem sie kurz nach dem 80. Geburtstag ihrer Republik der Todesfalle entkommen ist, in die sich die Raumstation "Völkerfreundschaft" verwandelt hatte. Aber die Gefahr, auf die Volkspolizei-Leutnant Tobias Wagner in einem Sperrgebiet in der Lausitz gestoßen ist, hat sich ausgebreitet – und sie droht, nicht nur die DDR zu zerstören, sondern die ganze Welt. Wissenschaftler aus Osten wie Westen verzweifeln, denn es scheint keinerlei Abhilfe zu geben.

In this sequel to One Second Per Second, the saga continues of a broken universe where time travel is easier to achieve than to avoid. Now, the battle lines are drawn. To some, the continual rewriting of history is nihilistic insanity. To others, travel in all four dimensions—including time—is an inalienable right bestowed on humankind by the new natural order. Forces are amassing on either side of the conflict as the collapse of time itself is imminent. Surprisingly, not everyone is allowing this to bother them.

No science fiction author was more highly regarded than Grand Master Clifford D. Simak, winner of numerous honors. One of the genre's premier literary artists, Simak explores time travel and time engines; examines the rituals and superstitions of galactic travelers who have long forgotten their ultimate purpose; and even takes fascinating detours through World War II and the wild American West in a wondrous anthology that no science fiction fan should be without.

Years after a meteorite strike obliterated Washington, DC—triggering an extinction-level global-warming event—Earth’s survivors have started an international effort to establish homes on space stations and the Moon. The next step–Mars. Elma York, the Lady Astronaut, lands on the Red Planet, optimistic about preparing for the first true wave of inhabitants. The mission objective is more than just building the infrastructure of a habitat–they are trying to preserve the many cultures and nuances of life on Earth without importing the hate. But from the moment she arrives, something is off.

The sky is not the limit. From an alley in New York to an interstellar wormhole, the path to the future looks different for everyone. These cosmic short stories from some of today’s most influential Black authors reveal a universe of possibilities.

There’s a sense of normalcy for the community in Monterey, California, but their peace doesn’t last long. When they’re pushed to leave, they encounter something they never expected to find. The Glass remain, but they’ve shifted positions. Peggy reveals she used to have dreams, but prescription medication kept them at bay. Now she’s off the pills and is determined to visit Spokane with Will.

The Enigma Cube is an alien object of unlimited power, with technology that can catapult civilization to dizzying heights - or destroy it entirely. Kelly Connolly and Justin Boyd are determined to wield its power for good. But China has a cube of its own, and its motivations are much less benign. Otto Richter is an unparalleled genius. To save his own life and reunite with Kelly and Justin in 2027, he's forced to travel back to ancient Rome. But when he arrives things go horribly wrong. Now their reunion can take place only in the past.

What if our legends are older than we think? All the Stone Age has left behind are rocks and bones; all other materials have rotted away, leaving no trace. But what if "cave men" never existed, and the Stone Age was a time of great sophistication still preserved in our oldest stories? In a brilliant and dangerous brain hacking experiment, Harv Leonel and Tara Mukherjee are about to discover entire lifetimes of human memory coded in our genes, and reveal ancient legends - from knights and trolls, to flood myths, to the birth of humanity itself - that are as real as they are deadly.