"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 the cosmos. So Tyson brings the universe down to Earth succinctly and clearly,...

A Brief History of Time, published in 1988, was a landmark volume in science writing and in world-wide acclaim and popularity, with more than 9 million copies in print globally. The original edition was on the cutting edge of what was then known about the origins and nature of the universe. But the ensuing years have seen extraordinary advances in the technology of observing both the micro- and the macrocosmic world--observations that have confirmed...

This is is a lively introduction to the world of outer space, where children can lift the flaps to learn about all about what's beyond our earth. Young readers will be amazed as they find out how black holes work, the environments of planets in different universes, how we landed on the moon, and much, much more. This book features over 30 sturdy flaps to lift, along with charming, kid-friendly artwork that introduces new concepts and vocabulary in...

Physicist Brian Greene discusses the historical quest for a grand unified theory in physics which will reconcile quantum physics and general relativity, and considers the possibility that superstring theory may bring an end to that search.

Employs cutting-edge computer-generated imagery to bring distant planets and faraway stars up close, allowing viewers to gaze at black holes and comets and to witness the births and deaths of galaxies and solar systems.