As modern societies rely more on high-speed Internet via satellites, a new space race is reshaping global geopolitics. Elon Musk's Starlink, with over 3,000 satellites, aims to deliver Internet worldwide, sparking concerns about private control. Meanwhile, Jeff Bezos, China, and the EU's Iris project join the competition.

The wonders of the universe have long propelled our insatiable desire to learn more about who we are...
The development of the Lunar Module, which took astronauts Neil Armstrong and Buzz Aldrin to the Moo...

Explores achievements of Eileen Collins, the first woman to pilot and command a spacecraft, paving t...

Black holes stand at the limit of what we can know. To explore that edge of knowledge, the Event Hor...

The complex engineering challenges that make re-entry into the earth's atmosphere so dangerous. Scie...

A documentary chronicling the history of the telescope from the time of Galileo. Featuring interview...

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

The film features amazing scenes of places never before seen gathered by key space missions that cul...

Some 220 miles above Earth lies the International Space Station, a one-of-a-kind outer space laborat...

Horizon visits state-of-the-art laboratories and uses CGI to recreate the science-fiction-worthy wea...

A testament to NASA's Apollo program of the 1960s and '70s. Composed of actual NASA footage of the m...

A new age of space exploration, and exploitation, is dawning. But surprisingly, some of the boldest ...

How in 1959, during the heat of the Cold War, the government of the United States decided to create ...

National Geographic and NASA are sending you into space - live! For the first time ever, board the I...

In one single, epic camera move we journey from Earth's surface to the outermost reaches of the univ...

An epic journey around Mars — built from real satellite and rover data — revealing the red planet as...

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and i...

Top Gear presenter James May presents this informative program that examines the historic moon missi...

This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...

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