"Are you happy with your life?" Those are the last words Jason Dessen hears before the masked abductor knocks him unconscious. Before he awakens to find himself strapped to a gurney, surrounded by strangers in hazmat suits. Before a man Jason's never met smiles down at him and says, "Welcome back, my friend."
'Are you happy in your life?' Those are the last words Jason Dessen hears before the masked abductor knocks him unconscious. Before he wakes to find himself strapped to a gurney, surrounded by strangers in hazmat suits. Before the man he's never met smiles down at him and says, 'Welcome back, my friend.' In this world he's woken up to, Jason's life is not the one he knows. His wife is not his wife. His son was never born. And Jason is not an ordinary college physics professor but a celebrated genius who has achieved something remarkable. Something impossible.
"A tale of infinity love and determination"
Sixty-six million years ago, an object the size of a city descended from space to crash into Earth, creating a devastating cataclysm that killed off the dinosaurs, along with three-quarters of the other species on the planet. What was its origin? In Dark Matter and the Dinosaurs, Lisa Randall proposes it was a comet that was dislodged from its orbit as the solar system passed through a disk of dark matter embedded in the Milky Way. In a sense it might have been dark matter that killed the dinosaurs.
"SOME LIGHT ON DARK MATTER"
January 1937. Jack Miller has just about run out of options. His shoes have worn through, he can't afford to heat his rented room in Tooting, and he longs to use his training as an specialist wireless operator instead of working in his dead-end job. When he is given the chance to join an arctic expedition, as communications expert, by a group of elite Oxbridge graduates, he brushes off his apprehensions and convinces himself to join them.
Skillfully weaving history with mystery, Philip Kerr sets this thrilling story in the 1696 Tower of London, where Sir Isaac Newton, warden of the Royal Mint (a post he actually held), and his apprentice Christopher Ellis (also a real person) track down a counterfeiting ring and, as the body count increases, a murderer. "An illuminating, often crackling exploration into the mysteries of science, mathematics, religion, and human nature," raves Booklist in a starred review.
"A cracking Yarn not a biography!"
"Bist du glücklich?" Das sind die letzten Worte, die Jason Dessen hört, bevor ihn ein maskierter Mann niederschlägt. Als er wieder zu sich kommt, begrüßt ihn ein Fremder mit den Worten: "Willkommen zurück, alter Freund." Denn Jason ist in der Tat zurückgekehrt - doch nicht in sein eigenes Leben, sondern eines, das hätte sein können. Seine Frau hat er nie geheiratet, sein Sohn wurde nie geboren. Und Jason ist kein einfacher College-Professor, sondern ein gefeierter Wissenschaftler. Doch ist diese Welt real?
The charismatic and cunning Spenser Mallon is a campus guru in the 1960s, attracting the devotion and demanding sexual favors of his young acolytes. After he invites his most fervent followers to attend a secret ritual in a local meadow, the only thing that remains is a gruesomely dismembered body and the shattered souls of all who were present.
Over the past few decades, a handful of scientists have been racing to explain a disturbing aspect of our universe: only four percent of it consists of the matter that makes up you, me, our books, and every star and planet. The rest is completely unknown. Richard Panek tells the dramatic story of the quest to find this “dark” matter and an even more bizarre substance called “dark energy”. This is perhaps the greatest mystery in all of science, and solving it will bring fame, funding, and certainly a Nobel Prize.
"Just Right - Not too technical not boring"
The United States of North America is now engaged in a civil war with the Earth Confederation, which wants to yield to the demands of the alien Sh'daar, limit human technology, and become a part of the Sh'daar Galactic Collective. USNA President Koenig believes that surrendering to the Sh'daar will ultimately doom humankind. But when highly advanced, seemingly godlike aliens appear through an artificial wormhole in the Omega Centauri Cluster 16,000 light years from Earth, President Koenig is faced with a tremendous choice.
"5x Same Formula"
On July 23, 1999, the Chandra X-Ray Observatory, the most powerful X-ray telescope ever built, was launched aboard the space shuttle Columbia. Since then, Chandra has given us a view of the universe that is largely hidden from telescopes sensitive only to visible light. In Chandra's Cosmos, Wallace H. Tucker uses a series of short, connected stories to describe the telescope's exploration of the hot, high-energy face of the universe.
Best selling history writer Thomas Cahill continues his series on the roots of Western civilization with this volume about the contributions of ancient Greece to the development of contemporary culture. Tracing the origin of Greek culture in the migrations of armed Indo-European horsemen into Attica and the Peloponnesian peninsula, he follows their progress into the creation of the Greek city-states, the refinement of their machinery of war, and the flowering of intellectual and artistic culture.
"Really enjoyed this Audiobook; a good model"
The interrelationships of every part of existence fascinates so many people, and Lisa Randall has used her skill as a cosmologist and physicist to bring some of those interconnections to life. She's concerned with the big ideas about the nature of the universe itself. Dark Matter and Dinosaurs takes two different concepts and ties them together by an exacting examination of the origin and structure of the universe, from a quantum level to galactic.
For millennia, they have stared through the invisible force separating their world from ours, and grew hungry. Now, they've found a way through. Darkness from their side swallows our skies, their diseases eat through our human bodies, leaving behind soulless husks... and worse. Only two things can save us: a mysterious power locked in a small chest covered with undecipherable glyphs, and the seven-year-old girl it chose as its protector.
In space, a technological nightmare orbits the Earth, stalking its prey. Sheathed in a black multifaceted skin, a secret all but invisible against the darkness of space, the killer satellite hunts with one of the deadliest weapons ever created. It is Zeus - and like the god of myth it hurls lightning from the heavens.
"More a thriller in space and oceans"
The black holes that produced the first detected gravitational waves may have exotic origins in the early universe. When the Advanced Laser Interferometer Gravitational-Wave Observatory, LIGO, glimpsed gravitational waves from two merging black holes, scientists were surprised at how large the black holes were - about 30 times the mass of the sun.
As civilization begins to crumble from the pathological effects of Dark Matter, one woman, a drone engineer, cannot trust herself or others, yet must choose whether to use deadly technology against fellow human beings, or risk the destruction of all she cherishes.
After being recently cleared of murder charges, the disgraced and out-of-work police detective Steve Nastos reluctantly teams with his brash and similarly disgraced lawyer Kevin Carscadden for a paycheck. Nastos - who built his career on channeling the shadowy instincts within him to hunt dangerous predators - takes on a mission to track the whereabouts of Lindsay Bannerman, a troubled teen who is missing from her wealthy adoptive home. The trail Nastos and his lawyer pick up is one with a sadistic abuser on the other end and littered with lies, deceptions, and lifeless bodies.
Very distant galaxies have surprisingly little dark matter, the invisible stuff thought to make up the bulk of matter in the universe, new observations suggest.
Researchers at the University of Waterloo used a technique known as weak gravitational lensing to create a composite image of the bridge.
Last year, Ligo's detectors saw gravitational waves for the first time, created by the merger of two black holes.