Astronomy

Stephen Hawking not only unraveled some of the universe's greatest mysteries but also believed science plays a critical role in fixing problems here on Earth. Now, as we face immense challenges on our planet, he turns his attention to the most urgent issues facing us ....

Everything we now know about the universe - from the behavior of quarks to the birth of galaxies - has come from people who've been willing to ponder the unanswerable....

The authors of Civilization One return, bringing new evidence about the Moon that will shake up our world....

Lawrence Krauss tells the dramatic story of the discovery of the hidden world of reality....

A stunning synthesis of hidden science and lost prophecies, The Source Field Investigations exposes many great secrets...

Welcome to the Universe is a personal guided tour of the cosmos by three of today's leading astrophysicists....

In Cosmos, the late astronomer Carl Sagan cast his gaze over the magnificent mystery of the Universe and made it accessible to millions of people....

New York Times best-selling author Deepak Chopra joins forces with leading physicist Menas Kafatos to explore some of the most important and baffling questions....

In Defying Limits, Dave Williams shares the events that have defined his life, showing us that whether we’re gravity-defying astronauts or earthbound terrestrials, we can all live infinite, fulfilled lives by relishing the value and importance of each moment....

In Black Holes, Tides, and Curved Spacetime, you will travel to the very edges of modern physics to explore several revolutionary theories and discover that physics is just as exciting today as it was when Newton sat by that fateful apple tree....

In Out There, Space.com senior writer Dr. Michael Wall treats that question as merely the beginning, touching off a wild ride of exploration into the final frontier. He considers, for instance, the myriad of questions that would arise once we do discover life beyond Earth....

The beginners guide to everything you need to know about astronomy! Worm holes, black holes, and new galaxies! This audiobook contains information about what is really up there, based on research by renowned ancient and present-day astronomers who were as fascinated by the sky as you are....

Every year, 200 experts across machine learning, automation, robotics, and space arrive in Palm Springs for MARS to share new ideas about how these four fields will shape our future. TV host and maker of things Adam Savage (MythBusters) takes listeners deep inside the MARS conference. In interviews with more than a dozen leading scientists and thinkers, Savage explores the mind-blowing and often misunderstood ways in which science and innovation are transforming the way we live, work, and play.

Tycho Brahe and Johannes Kepler: The Lives of the Early Modern Astronomers Whose Partnership Revolutionized the Field of Astronomy examines the work that made the two of them some of history’s most important scientists. You will learn about Tycho Brahe and Johannes Kepler like never before.

We've all asked ourselves the question. It's impossible to look up at the stars and NOT think about it: Are we alone in the universe? Books, movies, and television shows proliferate that attempt to answer this question and explore it. In Out There, Space.com senior writer Dr. Michael Wall treats that question as merely the beginning, touching off a wild ride of exploration into the final frontier. He considers, for instance, the myriad of questions that would arise once we do discover life beyond Earth (an eventuality which, top NASA officials told Wall, is only drawing closer).

In Defying Limits, Dave Williams shares the events that have defined his life, showing us that whether we’re gravity-defying astronauts or earthbound terrestrials, we can all live infinite, fulfilled lives by relishing the value and importance of each moment. The greatest fear that we all face is not the fear of dying but the fear of never having lived. Each of us is greater than we believe. Together, we can exceed our limits to soar farther and higher than we ever imagined.