The best documentaries—from Paris is Burning to My Octopus Teacher—will raise your consciousness and expand your heart ...

Scientists have documented what might be the first case of friendly interactions between killer whales and smaller cetaceans. Here's what they think is going on.

Orcas have long been revered as the ocean's strongest predators. In honor of World Orca Day, we're diving into why.

Ahead, discover 31 documentaries that remind us that the real world is still cinema’s richest terrain.

Fifty years since the release of Jaws, these photographers are showing a different, less frightening view of great white ...