Ocean Giants

Three-part documentary granting a unique and privileged access into the magical world of whales and dolphins, uncovering the secrets of their intimate lives as never before.

About Ocean Giants

About Ocean Giants

Ocean Giants delves into the lives of the great sea-faring mammals, the cetaceans.

Whale Adventure Trailer

Whale Adventure Trailer

Nigel Marven sets out on another adventure, this time focusing on grey whales.

Whale Adventure With Nigel Marven in Photos

Whale Adventure With Nigel Marven in Photos

Up and down the coastline, Nigel Marven meets whale-watchers, scientists and researchers.

Raising Big Blue in Photos

Raising Big Blue in Photos

Following Canadian scientists as they uncover a buried skeleton of a blue whale.

Swimming with Killer Whales in Photos

Swimming with Killer Whales in Photos

One of the most wide-spread mammals on the planet, they inhabit every ocean.

What Do Narwhals Use Their Tusks For?

What Do Narwhals Use Their Tusks For?

A long spiral tooth sticking out the front of your face must be quite cumbersome.

Attenborough on the Blue Whale

Attenborough on the Blue Whale

Sir David Attenborough on the gigantic blue whale.

Why do Narwhals have a Tusk?

Why do Narwhals have a Tusk?

The exact function of the narwhal's tusk has troubled scientists for years.

Narwhal Facts and Photos

Narwhal Facts and Photos

The spiral tusk typifies this extraordinary whale.