100m Olympic champion Linford Christie is one of Britain’s most successful athletes. Now, he’s confronting his complicated legacy, in a story about race, respect and reputation.

Discover the little-known story of a group of college basketball players who were tasked with preparing Larry Bird, Magic Johnson, and Michael Jordan and the rest of the legendary “Dream…

To find out why sharks are drawn to Hawaii’s volcanoes, biologists Dr. Mike Heithaus and Dr. Frances Farabaugh free dive with one of the most dangerous sharks: the tiger shark.

This documentary follows the rise and fall of Generation Zoe, a spiritual coaching network hiding the most unusual scam in Argentina’s history.

Secluded deep in the Bavarian Alps, Hitler, his family, and closest allies hid away- issuing orders for armies across Europe while they relaxed, dined, and enjoyed an otherworldly peace.

Peter Gabriel is among the rockstars performing the music of Lennon and McCartney against a montage of World War II newsreel footage.

In 1975, in Northern California, a diverse crew of skateboarders met at a paved embankment under the freeway. They had no idea their underground movement would have a global impact…

In 2001, satellite imagery captured a mysterious “thermal anomaly” on an unexplored volcano at the ends of the Earth. What lies inside could provide new clues to help predict volcanic…

A 14-foot giant mako shark is spotted in the waters of Portugal’s Azores region; underwater cinematographer Joe Romeiro and his wife, search the teeming depths around the ancient islands to…

Shark expert Kina Scollay and his elite team return with a unique one-person submersible, the Mechashark, to a top secret location off New Zealand attempting to do something that’s never…

In Zenica, a giant steel factory belches toxic gasses into the air day and night, making the city one of the world’s most polluted, and people are dying. Samir Lemes…

At an Atlanta abortion clinic besieged by protesters, the director of operations, Tracy, takes necessary risks to safeguard staff and patients.