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From space, our planet appears as a tiny blue dot in the vastness of space. Blue, because 99% of all living space on Earth occurs in the Ocean. But...

Researchers investigate whether orcas have begun hunting great white sharks off the coast of New Zealand.

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

A newly discovered mega-hunt is happening off the coast of South Africa. In an epic annual spectacle in False Bay, a pod of cunning killer whales...

Oceanographer Sylvia Earle and a cast of marine scientists tell the story of the incredible work being done to protect our oceans fragile ecosystem.

Resident Orca tells the unfolding story of a captive whale’s fight for survival and freedom. After decades of failed attempts to bring her...