To Mars by A-Bomb: The Secret History of Project Orion

WWII from Space delivers World War II in a way you've never experienced it before. This HISTORY special uses an all-seeing CGI eye that offers a satel...

Stories of the people who built the first atomic weapons are well known. But what about those who provided the uranium? We look at a mysterious man wh...

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 astr...

National Geographic 2011 Documentary on the World's Biggest Bomb (UK).

A group of renowned cosmologists and astrophysicist are in search of a realistic picture of the universe. Their research and observational discoveries...

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and inspired today's technologies, including: cell phon...

October 1945. A young Japanese boy in the devastated city of Nagasaki, two months after the atomic bomb, carries on his back the lifeless body of his...

The Wonder of it All focuses on the human side of the men behind the Apollo missions through candid interviews with seven of the Apollo astronauts: Bu...

A story about four British scientists who have created a probe which will take a seven year long trip to the largest moon orbiting Saturn, Titan. Desi...

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

"Trinity and Beyond" is an unsettling yet visually fascinating documentary presenting the history of nuclear weapons development and testing between 1...

The special details the events before, during, and after Shatner's life-changing flight - which made him the oldest person to ever travel to the cosmo...

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...

Planetary scientist Carolyn Porco explains what it takes to look for life beyond Earth, and what conditions are required for life to exist. Porco argu...