Zero Gravity: Life on the International Space Station

To Mars by A-Bomb: The Secret History of Project Orion

Top scientists want to build a nuclear bomb-powered spaceship to visit Mars and the planets.

Overview

Astronauts who have seen the Earth from space have often described the 'Overview Effect', an experience that has transfo...

Mission to the Edge of Space

Unknown: Cosmic Time Machine

A unique behind-the-scenes access to NASA’s ambitious mission to launch the James Webb Space Telescope, following a team...

How William Shatner Changed The World

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and inspired today's tech...

Space Station 3D

Some 220 miles above Earth lies the International Space Station, a one-of-a-kind outer space laboratory that 16 nations...

James May on the Moon

Top Gear presenter James May presents this informative program that examines the historic moon missions. Traveling to Am...

Roving Mars

Join the Mars rovers Spirit and Opportunity for an awe-inspiring journey to the surface of the mysterious red planet.

The Wonderful: Stories from the Space Station

In unusual circumstances, scientists from different countries work together to achieve a common scientific goal. Locked...

The Wonder of It All

The Wonder of it All focuses on the human side of the men behind the Apollo missions through candid interviews with seve...

The Sun and Man

The Sun was born way before Man existed. What exact role did the Sun play in the emergence of life and Mankind? When did...

In the Shadow of the Moon

Archival material from the original NASA film footage – much of it seen for the first time – plus interviews with the su...

Brian Cox: Seven Days on Mars

With unique access to Nasa, Brian Cox follows Perseverance rover’s search for life on Mars during a critical seven-day p...

National Geographic: Journey to the Edge of the Universe

In one single, epic camera move we journey from Earth's surface to the outermost reaches of the universe on a grand tour...

Destiny in Space

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and fin...

Who's Out There?

Orson Welles — with contributions from scientists George Wald, Carl Sagan, and others — examines the possibility and imp...

One Strange Rock

A mind-bending, thrilling journey exploring the fragility and wonder of planet Earth, one of the most peculiar, unique p...

Magnificent Desolation: Walking on the Moon

Twelve men who belong to one of the world's most exclusive fraternities -- people who've walked on the surface of the mo...

Asteroid Hunters

Venture into deep space for a fascinating look at asteroids, their cosmic origins and the potential threat they pose to...

Moon Shots 4K

This is the complete story of NASA's Moon Missions, from Apollo 1 to Apollo 17, told for the first time using 4K and HD...