This documentary follows oceanographer Sylvia Earle's campaign to save the world's oceans from threats such as overfishing and toxic waste.

Marine conservationist and social media activist Ocean Ramsey fearlessly swims with sharks in this d...

Every km of ocean now contains an average of 74,000 pieces of plastic. A 'plastic soup' of waste, ki...

A story of two coalitions – ACT UP and TAG (Treatment Action Group) – whose activism and innovation ...

This BBC documentary chronicles the life of folk/soft-rock singer John Denver through his rise with ...

Discovering that sharks are being hunted to extinction, and with them the destruction of our life su...

In 2009, the underwater world around the Central Polynesian Sporades in the eastern Pacific was inta...

The vessel is Infinity, a 120-foot hand-built sailboat, crewed by a band of miscreants. The journey,...

Exploring the life and legacy of actor Paul Walker, the Southern California native who cut his teeth...

Revolutionary at 21. Lawmaker at 23. Most Wanted at 26. With intimate access to the leaders of Hong ...

A sea-turtle grew tumors that are believed to be human induced. Experts talk about their relationshi...

Photographer Joe Bunni's search for clues and his images of the habitat "5 meters below and above th...

Actor Errol Flynn takes a group of scientists from the California Institute of Oceanography on an ex...

Mollusks deserve a second chance to better their first impression since the world is truly one of a ...

Sandra Bland was a bright, energetic activist whose life was cut short when a traffic stop resulted ...
In a fitting farewell, Crocodile Hunter Steve Irwin's last documentary goes below the surface of Aus...

In the early 1900s commercial loggers cut down an old growth spruce tree growing on a small island s...