Air & Space Smithsonian: Dreams of Flight - Another Step Into the Unknown

With unique access to Nasa, Brian Cox follows Perseverance rover’s search for life on Mars during a critical seven-day period as it undertakes...

The captivating tales of the people and events behind one of humanity's greatest achievements in exploration: NASA's Voyager mission.

Explorer Robert Ballard sets out to solve the mystery of Amelia Earhart's disappearance as he and a team of experts travel to the remote Pacific...

Laika, a stray dog, was the first living being to be sent into space and thus to a certain death. A legend says that she returned to Earth as a ghost...

This documentary follows various migratory bird species on their long journeys from their summer homes to the equator and back, covering thousands of...

A mind-bending, thrilling journey exploring the fragility and wonder of planet Earth, one of the most peculiar, unique places in the entire universe,...

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

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...

Explores the $10 billion JWST's engineering and construction process, historic Dec. 25, 2021 launch, and the release of its first full-color,...

The 1960s was an extraordinary time for the United States. Unburdened by post-war reparations, Americans were preoccupied with other developments...

Top Gear presenter James May presents this informative program that examines the historic moon missions. Traveling to America, May meets three of the...

Today, hundreds of kilometers above our heads, millions of pieces of trash are orbiting randomly at breakneck speed. Scientists are now warning that,...