Spheres

Planetary scientist Carolyn Porco explains what it takes to look for life beyond Earth, and what conditions are required for life to exist. Porco...

A film from which you can learn about the first progress of the USSR in space exploration, as well as about the achievements of Yuri Gagarin, the...

National Geographic's riveting effort recounts all 12 crewed missions using only archival footage, photos and audio.

Comets pose one of the greatest threats to life on Earth - a threat that can only be countered if we find out more about them. In 2005, in an...

On July 16, 1969, hundreds of thousands of spectators and an army of reporters gathered at Cape Kennedy to witness one of the great spectacles of the...

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and...

This film presents the principal features of the planets and the National Aeronautics and Space Administration (NASA) program for exploring them...

A story about four British scientists who have created a probe which will take a seven year long trip to the largest moon orbiting Saturn, Titan....

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

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

The show tells a thrilling story of the most remarkable space mission in human history.