Richly illustrated with the images from observatories on the ground and in space, and computer simulations, this book shows how black holes were discovered, and discusses what we've learned about their nature and their role in cosmic evolution. This thoroughly updated third edition covers new discoveries made in the past decade, including the discovery of gravitational waves from merging black holes and neutron stars, the first close-up images of the region near a black hole event horizon,...

This ingenious book is the account of an epic astronomical journey, a tale told by an early-twenty-first-century human sailor among the stars. The account is discovered, as an alien "translator's note" reveals, sixty million years in earth's future -- the product of one man's amazing, revelatory, and occasionally perilous space odyssey. Astrophysicist Mitchell Begelman takes the reader to far-distant shores, across a vast ocean of time, in a narrative that zips along at just below light sp...

**Over a year on the New York Times bestseller list and more than a million copies sold.The essential universe, from our most celebrated and beloved astrophysicist.**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 th...

May I introduce: the universe. Born 13.75 billion years ago. Constantly growing. Nearly empty. Electrically neutral. Poor in antimatter. Populated by 100 billion galaxies, including 130 sextillion stars with approximately just as many planets.Consisting of only 4 percent known forms of matter. The other 96 percent is made up of 23 percent dark matter and 73 percent dark energy. The home of black holes, giant stars, pulsars, quasars, galaxy clusters, and nebulas - as well as lifeform...

“One of today’s best popularizers of science.”—Kirkus ReviewsLoyal readers of the monthly “Universe” essays in Natural History magazine have long recognized Neil deGrasse Tyson’s talent for guiding them through the mysteries of the cosmos with stunning clarity and childlike enthusiasm. Here Tyson compiles his favorite essays across a myriad of cosmic topics. The title essay introduces readers to the physics of black holes by explaining just what would happen to yo...

Drawing on the current cross-pollination of geology, biology, and astrophysics, Origins makes "the astonishing astronomical discoveries of recent years come alive (Michael D. Lemonick).Origin's explores cosmic science's stunning new insights into the formation and evolution of our universe— of the cosmos, of galaxies and galaxy clusters, of stars within galaxies, of orbiting planets, and of different forms of life. "Distill[s] complex science in clear and lively p...

A lively astronomy primer that uses cataclysmic scenarios to explain the universe?s most fascinating events.According to astronomer Philip Plait, the universe is an apocalypse waiting to happen But how much do we really need to fear from things like black holes, gamma-ray bursts, and supernovae? And if we should be scared, is there anything we can do to save ourselves? With humor and wit, Plait details the myriad doomsday events that the cosmos could send our way t...

“Impey combines the vision of a practicing scientist with the voice of a gifted storyteller.”—Dava SobelIn this vibrant, eye-opening tour of milestones in the history of our universe, Chris Impey guides us through space and time, leading us from the familiar sights of the night sky to the dazzlingly strange aftermath of the Big Bang.What if we could look into space and see not only our place in the universe but also how we came to be here? As it happens, we can. Because it ...

The story of matter and the history of the cosmos from the perspective of a single oxygen atom, told with the insight and wit of one of the most dynamic physicists and writers working today.Through this astonishing work, he manages to stoke wonder at the powers and unlikely events that conspired to create our solar system, our ecosystem, and us.

The most comprehensive guide to the known universe. Great reference for classes including earth science and physical science as well as astronomy. Includes guide includes information including: history, the sun, the planets, starlight and galaxies, and cosmological concepts.

A new understanding of black holes and what they do: "Scharf makes vivid the mind-boggling nature of the universe . . . [an] excellent book." — The Wall Street JournalWe've long understood black holes to be the points at which the universe as we know it comes to an end. Often billions of times more massive than the Sun, they lurk in the inner sanctum of almost every galaxy of stars in the universe. They're mysterious chasms so destructive and unforgiving th...

See the skies in a whole new light. Take a tour of the universe, from our local solar system to the far reaches of deepest space. Astronomy Made Simple offers a complete introduction to this science, from its birth in ancient times to the different types of super-powerful telescopes scientists use today. It also includes detailed instructions on how to map the stars and understand the coordinate system, as well as fun sidebars, ideas for projects for further learning, and ...