What would American democracy look like in the hands of teenage girls? In this documentary, young female leaders from wildly different backgrounds in Missouri navigate an immersive experiment to build a government from the ground up.

Aspiring teenage astronauts reveal that a journey to Mars is closer than you think.

At 38, Thomas Pesquet is the youngest French astronaut to be selected for a 180 days mission in the ISS. Oleg Novitskiy, the Russian pilot and the American Peggy Whitson, the most experienced astronaut in the world, train alongside him.

National Geographic's riveting effort recounts all 12 crewed missions using only archival footage, photos and audio.

Michael Moore's view on how the Bush administration allegedly used the tragic events on 9/11 to push forward its agenda for unjust wars in Afghanistan and Iraq.

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

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

Personal accounts from the Alta actions in the years 1979 to 1981. Large police forces were deployed against the demonstrators. The dispute over the Alta river began as an environmental issue, but became a major turning point for the Sámi people's struggle for equal rights in Norway.

BUILT FOR MARS: THE PERSEVERANCE ROVER goes behind the scenes at NASA’s Jet Propulsion Laboratory to follow the birth of the Perseverance rover.

On January 20, 1981, 52 members of the U.S. Embassy in Tehran were released after 444 days of captivity. Told by those who lived through it, a crisis that traumatized America and upset the political balance in the Middle East.

Never-before-heard audio tapes recorded with Neil Armstrong during the final years of his life reveal an intimate portrait of this iconic - and famously private - man. Illustrated through previously unseen personal photographs and archival footage, this documentary special takes viewers on an emotional journey into the thoughts and experiences of the first man on the Moon.

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 century: the launch of Apollo 11. Over the next few days, the world watched on with wonder and rapture as humankind prepared for its "one giant leap" onto the moon--and into history. Witness this incredible day, presented through stunning, remastered footage and interviews that takes you behind-the-scenes and inside the spacecraft, Mission Control, and the homes of the astronaut's families.