An intimate history of Earth and the quest for life beyond the solar system
For 4.6 billion years our living planet has been alone in a vast and silent universe. But soon, Earth's isolation could come to an end. Over the past two decades, astronomers have discovered thousands of planets orbiting other stars. Some of these exoplanets may be mirror images of our own world. And more are being found all the time.
Yet as the pace of discovery quickens, an answer to the universe's greatest riddle still remains just out of reach: Is the great silence and emptiness of the cosmos a sign that we and our world are somehow singular, special, and profoundly alone, or does it just mean that we re looking for life in all the wrong places? As star-gazing scientists come closer to learning the truth, their insights are proving ever more crucial to understanding life s intricate mysteries and possibilities right here on Earth.
Science journalist Lee Billings explores the past and future of the "exoplanet boom" through in-depth reporting and interviews with the astronomers and
planetary scientists at its forefront. He recounts the stories behind their world-changing discoveries and captures the pivotal moments that drove them forward in their historic search for the first habitable planets beyond our solar system. Billings brings readers close to a wide range of fascinating characters, such as:
FRANK DRAKE, a pioneer who has used the world s greatest radio telescopes to conduct the first searches for extraterrestrial intelligence and to transmit a message to the stars so powerful that it briefly outshone our Sun.
JIM KASTING, a mild-mannered former NASA scientist whose research into the Earth s atmosphere and climate reveals the deepest foundations of life on our planet, foretells the end of life on Earth in the distant future, and guides the planet hunters in their search for alien life.
SARA SEAGER, a visionary and iron-willed MIT professor who dreams of escaping the solar system and building the giant space telescopes required to discover and study life-bearing planets around hundreds of the Sun s neighboring stars.
Through these and other captivating tales, Billings traces the triumphs, tragedies, and betrayals of the extraordinary men and women seeking life among the stars. In spite of insufficient funding, clashing opinions, and the failings of some of our world s most prominent and powerful scientific organizations, these planet hunters will not rest until they find the meaning of life in the infinite depths of space. Billings emphasizes that the heroic quest for other Earth-like planets is not only a scientific pursuit, but also a reflection of our own culture s timeless hopes and fears.
In this brilliant exploration of our cosmic environment, the renowned particle physicist and New York Times bestselling author of Warped Passages and Knocking on Heaven's Door uses her research into dark matter to illuminate the startling connections between the furthest reaches of space and life here on Earth.
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.
Working through the background and consequences of this proposal, Randall shares with us the latest findings--established and speculative--regarding the nature and role of dark matter and the origin of the Universe, our galaxy, our Solar System, and life, along with the process by which scientists explore new concepts. In Dark Matter and the Dinosaurs, Randall tells a breathtaking story that weaves together the cosmos' history and our own, illuminating the deep relationships that are critical to our world and the astonishing beauty inherent in the most familiar things.--Augusten Burroughs, author of This is How and Running with Scissors
*An ALA Notable Book of 2015*
The epic, behind-the-scenes story of an astounding gap in our scientific knowledge of the cosmos.
In the past few years, a handful of scientists have been in a race to explain a disturbing aspect of our universe: only 4 percent of it consists of the matter that makes up you, me, our books, and every planet, star, and galaxy. The rest--96 percent of the universe--is completely unknown.
Richard Panek tells the dramatic story of how scientists reached this conclusion, and what they're doing to find this "dark" matter and an even more bizarre substance called dark energy. Based on in-depth, on-site reporting and hundreds of interviews--with everyone from Berkeley's feisty Saul Perlmutter and Johns Hopkins's meticulous Adam Riess to the quietly revolutionary Vera Rubin--the book offers an intimate portrait of the bitter rivalries and fruitful collaborations, the eureka moments and blind alleys, that have fueled their search, redefined science, and reinvented the universe.
As the dust settles on the 30th anniversary of Apollo 11, information is now coming to light that throws into serious doubt the authenticity of the Apollo record. New evidence clearly suggests that NASA hoaxed the photographs taken on the surface of the Moon. These disturbing findings are supported by detailed analysis of the Apollo images by professional photographer David S Percy ARPS and physicist David Groves PhD. The numerous inconsistencies clearly visible in the Apollo photographic account are quite irrefutable. Recent research indicates that the errors evidenced in DARK MOON were deliberately planted by individuals determined to leave clues to the faking in which they were unwillingly involved. DARK MOON is the answer to the question-did the Apollo missions really land a man on the Moon and return him alive and well to Earth, or is the record incorrect?
"A well-structured, fast-paced example of exemplary science writing."--Kirkus Reviews (starred review) "A short, beautifully produced book that tells a cautionary tale . . . Levenson is a breezy writer who renders complex ideas in down-to-earth language."--The Boston Globe "An inspiring tale about the quest for discovery."--Walter Isaacson "Equal to the best science writing I've read anywhere, by any author. Beautifully composed, rich in historical context, deeply researched, it is, above all, great storytelling."--Alan Lightman, author of The Accidental Universe "Levenson tells us where Vulcan came from, how it vanished, and why its spirit lurks today. Along the way, we learn more than a bit of just how science works--when it succeeds as well as when it fails."--Neil deGrasse Tyson "Science writing at its best. This book is not just learned, passionate, and witty--it is profoundly wise."--Junot Diaz
What is the nature of space and time? How do we fit within the universe? How does the universe fit within us? There's no better guide through these mind-expanding questions than acclaimed astrophysicist and best-selling author Neil deGrasse Tyson.
But today, few of us have time to contemplate the cosmos. So Tyson brings the universe down to Earth succinctly and clearly, with sparkling wit, in tasty chapters consumable anytime and anywhere in your busy day.
While you wait for your morning coffee to brew, for the bus, the train, or a plane to arrive, Astrophysics for People in a Hurry will reveal just what you need to be fluent and ready for the next cosmic headlines: from the Big Bang to black holes, from quarks to quantum mechanics, and from the search for planets to the search for life in the universe.