Résultats de "Robert J. Sawyer" dans Toutes les catégories

Nous sommes en 2555 et les détenus et astronautes qui ont fondé la colonie Phoenix se sont bien intégrés depuis le téléchargement de leurs consciences et la réanimation de leurs corps cryogénisés.

En 2059, deux groupes de personnes très différents (Pierre-Yves Cardinal, Marie-Evelyne Lessard et Patrice Godin et al.) subissent une suspension cryonique. Alors que leurs corps sont congelés, leurs esprits, toujours actifs et éveillés, sont téléchargés dans un gigantesque ordinateur quantique. Les membres du premier groupe sont des astronautes qui s’apprêtent à quitter la Terre pour une mission de colonisation interstellaire à sens unique.

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.

It’s 2555 and the remaining members of the Phoenix colony, both convicts and astronauts, have fully integrated since they were originally downloaded from cryogenic suspension. Now, as the countdown to Earth's final day approaches, two groups of colonists prepare to leave on separate missions.

In 2059, two vastly different groups of people portrayed by the compelling trio of Brendan Fraser (Academy Award winner), Luke Kirby (Emmy Award winner), and Vanessa Sears (Dora Award winner) undergo cryonic suspension. While their bodies are frozen, their minds, still active and awake, are uploaded into a massive quantum computer. The first group are all astronauts, about to leave Earth on a one-way interstellar colonization mission. The second group consists of convicted murderers and volunteers who elect to serve their sentences in a virtual-reality prison.

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.

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.

Neanderthals have developed a radically different civilization on a parallel Earth. A Neanderthal physicist, Ponter Boddit, accidentally passes from his universe into a Canadian underground research facility. Fortunately, a team of human scientists, including expert paleo-anthropologist Mary Vaughan, promptly identifies and warmly receives Ponter. Solving the language problem and much else is a mini-computer, called a Companion, implanted in the brain of every Neanderthal.

In this Hugo-nominated novel, Neanderthal physicist Ponder 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.

Thirty-eight years ago, Dr. Sarah Halifax earned worldwide fame by deciphering a radio transmission from an unknown intelligence reaching out from deep space. Now 87, Sarah receives news that, at long last, a new signal has been received, and her services are desperately needed once again.

Webmind - the vast consciousness that spontaneously emerged from the infrastructure of the World Wide Web - has proven its worth to humanity by aiding in everything from curing cancer to easing international tensions. But the brass at the Pentagon see Webmind as a threat that needs to be eliminated. Caitlin Decter-the once-blind 16-year-old math genius who discovered, and bonded with, Webmind - wants desperately to protect her friend. And if she doesn't act, everything - Webmind included - may come crashing down.

Caitlin Decter is young, pretty, feisty, a genius at math - and blind. Still, she can surf the net with the best of them, following its complex paths clearly in her mind. But Caitlin's brain long ago co-opted her primary visual cortex to help her navigate online. So when she receives an implant to restore her sight, instead of seeing reality, the landscape of the World Wide Web explodes into her consciousness, spreading out all around her in a riot of colors and shapes.

This is the story of Pierre Tradivel, a scientist, and his complex battle against deadly illness, and ex-Nazi war criminal still hiding in the U.S., a crooked insurance company, and a plot to make Pierre and his wife the victims of a bizarre genetic experiment. Frameshift is hard science fiction at its best, full of complications and neat surprises.

An experiment has gone terribly wrong. Dr. Peter Hobson has created three electronic simulations of his own personality. One will test life after death; another, immortality. The third one is the control unit. But now all three have escaped from Hobson's computer into the worldwide electronic matrix. And one of them is a killer.

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.

The Face of God is what every young saurian learns to call the immense, glowing object which fills the night sky on the far side of the world. Young Afsan is privileged, called to the distant Capital City to apprentice with Saleed the court astrologer. But when the time comes for Afsan to make his coming-of-age pilgrimage, to gaze upon the Face of God, his world is changed forever- for what he sees will test his faith...and may save his world from disaster!

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.

Experimental psychologist Jim Marchuk has developed a flawless technique for identifying the previously undetected psychopaths lurking everywhere in society. But while being cross-examined about his breakthrough in court, Jim is shocked to discover that he has lost his memories of six months of his life from 20 years previously - a dark time during which he himself committed heinous acts.

Paleontologist Brandon Thackery and his rival, Miles "Klicks" Jordan, fulfill a dinosaur lover's dream with history's first time-travel jaunt to the late Mesozoic. Hoping to solve the extinction mystery, they find Earth's gravity is only half its 21st-century value and dinosaurs that behave very strangely. Could the slimy blue creatures from Mars have something to do with both?

Aboard Argo, a colonization ship bound for Eta Cephei IV, people are very close - there's no other choice. So when Aaron Rossman's ex-wife dies in what seems to be a bizarre accident, everyone offers their sympathy, politely keeping their suspicions of suicide to themselves. But Aaron cannot simply accept her death. He must know the truth: Was it an accident, or did she commit suicide? When Aaron discovers the truth behind her death, he is faced with a terrible secret - a secret that could cost him his life.