The Moon

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

A newly designed spacecraft capable of going through time is sent to Mars to rescue a crew previously lost on Mars. The ship is sent through the past...

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 original footage taken by...

The International Space Station is the most ambitious orbital project ever built. This film explores elements of life inside it.

On December 7, 1972, NASA launched Apollo 17, a lunar mission crewed by Eugene Cernan, Ronald Evans and Harrison Schmitt. It would be the last time...

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

Join our host on the International Space Station of the year 2050. Marvel at the three-dimensional sights and learn many things about the astral...

During the 1995 Summer Institute at The Geometry Center, a team of undergraduates, middle and high school mathematics teachers and Center staff...

A look at the Apollo 11 mission to land on the moon led by commander Neil Armstrong and pilot Buzz Aldrin.

What advantage does space travel bring to mankind? A father and his son search for answers during a walk in the forest.

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

Nichelle Nichols' daunting task to launch a national blitz for NASA, recruiting 8,000 of the nation's best and brightest, including the trailblazing...