Destination: Pluto Beyond the Flyby

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...

While emptying her grandparents' house, director Jeanne Lefevre discovers the journal kept by her grandfather during a scientific mission to...

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

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

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

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the Earth. Several international teams of scientists...

Best friends Hazel Findlay and Maddy Cope journey to the rocky outer reaches of Mongolia, on a quixotic search for new trad routes.

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

A documentary chronicling the history of the telescope from the time of Galileo. Featuring interviews with leading scientists discussing Galileo's...