Inside The British Cromwell Tank With James Holland' In this video military historian James Holland takes a closer look at ...

The Mystery Wire is releasing more documents obtained from the Cold War era USSR about the country’s investigations into ...

Watch FRONTLINE’s documentaries examining the conflict’s evolution, Vladimir Putin’s grievances with the West and crackdown on dissent at home, and the human toll of war.

A Spy Next Door,' about the notorious chemical weapon attack on Sergei Skripal and his daughter, will premiere at CPH:DOX.

When a mysterious crescent appeared over Moscow in 1967, alien enthusiasts were unaware they were actually tracking a 3-megaton weapon designed to bypass American radar.

At the Holloman High-Speed Test Track, engineers recreate extreme flight emergencies to improve ejection seat safety. Testing under brutal acceleration and wind conditions allows designers to refine ...

Ukrainian filmmaker Sergei Loznitsa will be the Special Guest at the 57th edition of documentary film festival Visions du Réel.

Oscar-winning director Morgan Neville says his new documentary on Paul McCartney aims to both entertain and shed light on the life of the former Beatle, Neville told Reuters in an interview on Tuesday ...

Some mysteries fade with time. Others linger for decades, haunting the people who remember them. So, we asked members of the BuzzFeed Community to share the unsolved cases they can’t stop thinking ...