NASA's Unexplained Files - Season 6 Episode 5 Aliens in the Amazon

Hirai Taro is a writer, who admires detective novels by Conan Doyle, Maurice Leblanc, and Edgar Allan Poe. He tries to get his own novels published,...

Engineers, officials and the crew members' families provide their perspective on the 1986 Space Shuttle Challenger disaster and its aftermath.

This remarkable science-history series investigates the blistering pace of human endeavour in space exploration, computing, energy, resources, Earth...

Uncover the clues that expose humanity's true origins as Michael Tellinger reveals secrets hidden within ancient stone circles and artifacts.

In the quiet corners of the globe, four strangers – a cynical American programmer, an aging Japanese priest, a troubled Arabic mercenary and a...

An investigative journalist pursuing a political conspiracy known as the Octopus is found dead in his hotel room. Decades later, new details emerge.

A sheltered London professor attempts to uncover the cause of his wife’s mysterious death in Hong Kong, traveling there after discovering she...

The show takes place from 1944 to 2002 and follows the lives of three families: the Crawfords, who seek to cover up the Roswell crash and the...

Gu Xingdan changes her name and concealed her identity, and set up a series of plans to help her brother wash away his grieve. However, the situation...

We've all heard them ... the Mafia killed JFK, the government had a hand in 9/11 and the existence of aliens is the world's best-kept secret....

A users' guide to the cosmos, from the Big Bang to galaxies, stars, planets and moons: where did it all come from and how does it all fit together? A...

Delve deep into a vast archive of over 70,000 UFO files gathered over nearly half a century in Hangar 1. MUFON, an independent organization dedicated...

Satellites orbit Earth at 17,000 miles an hour, capturing images of our world that are breathtaking, but some are bizarre. This unique perspective...

From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected...

After stealing the Tesseract during the events of “Avengers: Endgame,” an alternate version of Loki is brought to the mysterious Time...

Six young people from New York City, on their own and struggling to survive in the real world, find the companionship, comfort and support they get...

To carry out the biggest heist in history, a mysterious man called The Professor recruits a band of eight robbers who have a single characteristic:...

Walter White, a New Mexico chemistry teacher, is diagnosed with Stage III cancer and given a prognosis of only two years left to live. He becomes...

Over the last ten years, technology has transformed almost every aspect of our lives before we've had time to stop and question it. In every home; on...

Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very...