Neil deGrasse Tyson is an astrophysicist with the American Museum of Natural History and the New York Times best-selling author of Astrophysics for People in a Hurry. He lives in New York City. Donald Goldsmith is an astronomy writer in Berkeley, California.

"This is the book for anyone who wants to see how much we know about our surroundings and how we got here. But it is even more worthwhile for its sense of adventure and for showing just what science-imagination constrained by evidence-can tell us." -- Martin Ince - Times Higher Education "Neil deGrasse Tyson and Donald Goldsmith dip into astronomy, physics, geology, biology and chemistry with a racy and non-mathematical style. They encourage us to search for answers that could overturn much of what we think we already know. The task is daunting, but the excitement glows from every page." -- David Hughes - New Scientist

Neil deGrasse Tyson is an astrophysicist with the American Museum of Natural History and the New York Times best-selling author of Astrophysics for People in a Hurry. He lives in New York City. Donald Goldsmith is an astronomy writer in Berkeley, California.

"This is the book for anyone who wants to see how much we know about our surroundings and how we got here. But it is even more worthwhile for its sense of adventure and for showing just what science-imagination constrained by evidence-can tell us." -- Martin Ince - Times Higher Education "Neil deGrasse Tyson and Donald Goldsmith dip into astronomy, physics, geology, biology and chemistry with a racy and non-mathematical style. They encourage us to search for answers that could overturn much of what we think we already know. The task is daunting, but the excitement glows from every page." -- David Hughes - New Scientist

Neil deGrasse Tyson is an astrophysicist with the American Museum of Natural History and the New York Times best-selling author of Astrophysics for People in a Hurry. He lives in New York City. Donald Goldsmith is an astronomy writer in Berkeley, California.

"This is the book for anyone who wants to see how much we know about our surroundings and how we got here. But it is even more worthwhile for its sense of adventure and for showing just what science-imagination constrained by evidence-can tell us." -- Martin Ince - Times Higher Education "Neil deGrasse Tyson and Donald Goldsmith dip into astronomy, physics, geology, biology and chemistry with a racy and non-mathematical style. They encourage us to search for answers that could overturn much of what we think we already know. The task is daunting, but the excitement glows from every page." -- David Hughes - New Scientist