Mostrando resultados por "Neanderthal Parallax" en Todas las categorías

In this Hugo-nominated novel, Neanderthal physicist Ponter Boddit brings Canadian geneticist Mary Vaughan back to his world to explore the near-utopian civilization of the Neanderthals. Boddit serves as a Candide figure, the naive visitor whose ignorance about our society makes him a perfect tool to analyze human tendencies toward violence, over-population, and environmental degradation.

Scientists (and lovers) Mary Vaughan, who is human, and Ponter Boddit, who is Neanderthal, embark on the harrowing adventure of conceiving a child together. To overcome the genetic barbed wire of mismatched chromosomes, they must use banned technology obtainable only from a Neanderthal scientist living in the northern wilderness.

In this Hugo-nominated novel, an alien walks into a museum and asks if he can see a paleontologist. But the arachnid ET hasn't come aboard a rowboat with the Pope and Stephen Hawking (although His Holiness does request an audience later). Landing at the Royal Ontario Museum in Toronto, the spacefarer, Hollus, asks to compare notes on mass extinctions with resident dino-scientist Thomas Jericho.

A scientific experiment begins, and as the button is pressed, the unexpected occurs: everyone in the world goes to sleep for a few moments while everyone's consciousness is catapulted more than twenty years into the future. At the end of those moments, when the world reawakens, all human life is transformed by foreknowledge.

Fossil Hunter is hard SF in the tradition of Larry Niven about a world inhabited by the Quintaglios, a dinosaurian species that has evolved a human level of intelligence and culture. Toroca, a Quintaglio geologist, is under attack for his controversial new theory of evolution. But the origins of his people turn out to be more complex than even he imagined, for he soon discovers the wreckage of an ancient starship - a relic of the aliens who transplanted Earth's dinosaurs to this solar system.

Birds and dinosaurs have dominated human interest for decades. In this well-supported revolutionary view of the field, critical questions are explored with credible evidence and biological thought. Are birds derived directly from advanced dinosaurs, or are they closely related dinosaur cousins? Did flight originate via the natural "gravity-assisted" trees-down model, or from the improbable “gravity-resisted” ground-up model? Were the earliest birds ground-predators or trunk-climbing gliders? Were dinosaurs hot-blooded with insulating protofeathers, or highly active, cold-blooded ...

In Far-Seer and Fossil Hunter, we met the Quintaglios, a race of intelligent dinosaurs from Earth and learned of the threat to their very existence. Now they must quickly advance from a culture equivalent to our Renaissance to the point where they can leave their planet. While the Quintaglios rush to develop space travel, the discovery of a second species of intelligent dinosaur rocks their most fundamental beliefs.

When Rab was a baby, his mother made a decision which would change his life. She feared he would be sent to work in the hellish mines of Mercury, to eke out his life until he was worn out, all in the name of maintaining the defense of the Solar System. But when her desperate attempt to flee with her 2 year old failed, she took a desperate step to save him. She cut off his hand. Decades later, Rab has been spared the physical hardships he can no longer endure, and is now based on the Mask, the all-encompassing structure which hides the Solar System from alien eyes.

Amidst the decaying splendor and poisonous intrigue of Chalion's ancient capital, Cazaril is forced to confront not only powerful enemies but also the malignant curse that clings to the royal household, trapping him, flesh and soul, in a maze of demonic paradox, damnation, and death for as long as he dares walk the five-fold pathway of the gods.

Over 99 identical generations, Mia’s family has shaped human history to push them to the stars, making brutal, wrenching choices and sacrificing countless lives. Her turn comes at the dawn of the age of rocketry. Her mission: to lure Wernher Von Braun away from the Nazi party and into the American rocket program, and secure the future of the space race.

While J. Robert Oppenheimer and his Manhattan Project team struggle to develop the A-bomb, Edward Teller wants something even more devastating: a weapon based on nuclear fusion - the mechanism that powers the sun. But Teller’s research leads to a terrifying discovery: by the year 2030, the sun will eject its outermost layer, destroying the entire inner solar system - including Earth. After the war ends, Oppenheimer’s physicists combine forces with Albert Einstein, computing pioneer John von Neumann, and rocket designer Wernher von Braun.

Chicago, 1950. Rosalind Porter has always defied expectations - in her work as a physicist on the Manhattan Project and in her passionate love affair with colleague Thomas Weaver. Five years after the end of both, her guilt over the bomb and her heartbreak over Weaver are intertwined. She desperately misses her work in the lab, yet has almost resigned herself to a more conventional life.

When the first warm breeze of Doomsday came wafting over the Shenandoah Valley, the Sumners were ready. Using their enormous wealth, the family had forged an isolated post holocaust citadel. Their descendants would have everything they needed to raise food and do the scientific research necessary for survival. But the family was soon plagued by sterility, and the creation of clones offered the only answer.

On August 9, 1945, three days after the atomic bombing of Hiroshima, the United States dropped a second atomic bomb on Nagasaki, a small port city on Japan's southernmost island. An estimated 74,000 people died within the first five months, and another 75,000 were injured. Published on the 70th anniversary of the bombing, Nagasaki takes listeners from the morning of the bombing to the city today, telling the firsthand experiences of five survivors, all of whom were teenagers at the time of the devastation.

In Dinosaurs Rediscovered, leading paleontologist Michael J. Benton gathers together all the latest paleontological evidence, tracing the transformation of dinosaur study from its roots in antiquated natural history to an indisputably scientific field. Among other things, the book explores how dinosaur remains are found and excavated, and especially how paleontologists read the details of dinosaurs' lives from their fossils - their colors, their growth, and even whether we will ever be able to bring them back to life.

Novela romántica histórica en español (Viaje en el tiempo) Saga completa "Diario de una viajera en le Tiempo" que contiene los libros: "El reflejo del agua", "La música del agua" y "El secreto del agua""¿Alguna vez has sentido nostalgia de una situación que jamás has vivido? ¿Y si descubrieras que ese sentimiento se debe a un pasado por acontecer? Me llamo Diana, cuando leas mi historia habrán pasado más de doscientos años. Sin embargo, puede que te hayas cruzado conmigo esta misma mañana, puede que sea tu compañera de asiento en el metro o que te esté observando en este ...

El día en que cumple catorce años, Chen presencia cómo una esfera luminosa entra en su casa y calcina a sus padres. Con el propósito de encontrar algún sentido a esta extraña desgracia, decide dedicarse a descifrar el secreto del misterioso fenómeno a causa del cual quedó huérfano. La búsqueda de la esfera luminosa lo llevará lejos de casa, a perseguir tormentas en las cimas de montañas y a adentrarse en laboratorios subterráneos secretos para, poco a poco, ir descubriendo nuevos límites en la física de partículas.

Cuando un hecho catastrófico convierte la Tierra en una bomba de relojería, se inicia una carrera desenfrenada contra lo inevitable. Las principales naciones del mundo elaboran un ambicioso plan para garantizar la supervivencia de la humanidad más allá de nuestra atmósfera. Pero los intrépidos pioneros sufren todo tipo de peligros imprevistos, hasta que solo queda un puñado de supervivientes...