Apollo 16: Nothing So Hidden

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

Never-before-heard audio tapes recorded with Neil Armstrong during the final years of his life reveal an intimate portrait of this iconic - and...

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...

Computer animation and footage from NASA space missions explain how our solar system evolved and the place Earth has within the system.

From 1957 —the year in which the Soviets put the Sputnik 1 satellite into orbit— to 1969 —when American astronaut Neil Armstrong...

The inspirational true story of Opportunity, a rover that was sent to Mars for a 90-day mission but ended up surviving for 15 years. Follow...

For 18-year-old Finnish–Kosovan Fatu, a simple visit to the grocery store feels as nerve-racking as a lunar expedition: for the first time in...

Can Homo sapiens evolve into Homo spatius? For over 50 years now, we have been testing our human nature in our effort to conquer outer space, and...

Recently discovered footage reveals the secret history of NASA's first landing on the moon, and using this brand-new evidence, former astronauts and...

Heroes of the Apollo Missions, Buzz Aldrin, Mike Collins , Charlie Duke and more come together to share insights, experiences, and stories of the...

At the heart of the Apollo program was the special team in Mission Control who put a man on the moon and helped create the future.