Space Odyssey: Voyage to the Planets

From the planets to the stars and out to the edge of the unknown, history and science collide in a wondrous yet deadly adventure through space and time.

Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.

In this spellbinding series, Professor Brian Cox visits the most extreme locations on Earth to explain how the laws of physics carved natural wonders across the solar system.

Witness the remarkable story of our universe over billions of years and its inextricable link to life on Earth in this sweeping documentary series.

Revealing terrifying accidents, fights for survival, and stories of close calls and near misses by the astronauts who survived them. This series offers chilling accounts of the challenges of space exploration as told only by the explorers who lived them and the men and women in mission control who helped each team avert disaster.

Hawking gives us the ultimate guide to the universe, a ripping yarn based on real science, spanning the whole of space and time -- from the nature of the universe itself, to the chances of alien life, and the real possibility of time travel.

Brian Greene is going to let you in on a secret: We've all been deceived. Our perceptions of time and space have led us astray. Much of what we thought we knew about our universe-that the past has already happened and the future is yet to be, that space is just an empty void, that our universe is the only universe that exists-just might be wrong.

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The story of the discovery and exploration of the planets, revealing the deepest secrets of our neighbors in space.

Documentary series tracing mankind's exploration of our solar system.

Documentary series tracing mankind's exploration of our solar system.

Professor Brian Cox explores the dramatic lives of the eight majestic planets/worlds that make up our solar system.

From the planets to the stars and out to the edge of the unknown, history and science collide in a wondrous yet deadly adventure through space and time.

Voyage across the solar system with Professor Brian Cox and explore the new discoveries, natural wonders and strange mysteries on the diverse worlds that orbit the sun.

Witness the remarkable story of our universe over billions of years and its inextricable link to life on Earth in this sweeping documentary series.

Actor Zac Efron journeys around the world with wellness expert Darin Olien in a travel show that explores healthy, sustainable ways to live.

Award-winning actor and nervous explorer Eugene Levy steps out of his comfort zone for a whirlwind tour of the world's most beautiful and intriguing destinations.

Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.

Morgan Freeman presents his quest in order to find how most religions perceive life after death, what different civilizations thought about the act of creation and other big questions that mankind has continuously asked.

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.