The Mars Generation

The film features amazing scenes of places never before seen gathered by key space missions that culminated with groundbreaking discoveries in 2015....

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

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...

Eleven-year-old New York City public school kids journey into the world of ballroom dancing and reveal pieces of themselves and their world along the...

CERN and the University of California-Santa Barbara are collaborating in the search for the elusive substance that physicists and astronomers believe...

At the height of the space race, three U.S. astronauts are tapped as the first Apollo crew. With dazzling archival footage and exceptional access,...

Drawing on 45 years of Horizon archive, Dr Kevin Fong presents a documentary showing how the intriguing possibility of life on Mars has fuelled man's...

A new age of space exploration, and exploitation, is dawning. But surprisingly, some of the boldest efforts at putting humans into space are now...

The fascinating complexity of high school debate gives way to a portrait of the equally complex racial and class bias of American education in Greg...

European Space Agency astronaut Alexander Gerst and his NASA colleague Reid Wiseman are launched into space from the Baikonur Cosmodrome in...

Horizon visits state-of-the-art laboratories and uses CGI to recreate the science-fiction-worthy weather experienced on other planets.