Air date: 2014-09-16

Runtime: 42 min

Charles Darwin revolutionized biology by examining the wildlife of these islands.

Air date: 2014-09-16

Runtime: 42 min

Take a look at one of the most famous habitats on the planet, the Serengeti

Air date: 2014-09-23

Runtime: 42 min

Explore the Microworld of the Namib Desert

Air date: 2014-09-23

Runtime: 42 min

A giant kelp forest hosts one of the most diverse marine ecologies in the world

Air date: 2014-09-30

Runtime: 42 min

Giant trees support huge aggregations of bears, eagles, wolves, and more

Air date: 2014-09-30

Runtime: 42 min

The Great Barrier Reef is a mosaic of environments

Air date: 2014-10-07

Runtime: 42 min

One of the most inhospitable environments on Earth still teems with wildlife

Air date: 2014-10-07

Runtime: 42 min

The re-introduction of Yellowstone's wolves drastically changed the ecosystem

Air date: 2014-10-14

Runtime: 42 min

Find out what makes the Amazon so diverse

Air date: 2014-10-14

Runtime: 42 min

Take a look at the archipelago of Svalbard in the Arctic Circle

Air date: 2014-10-21

Runtime: 42 min

Examines what is by far the largest ecosystem on our planet — the deep sea

Air date: 2014-10-21

Runtime: 42 min

The Scottish Highlands are considered one of the last truly wild places in the UK

Air date: 2014-10-28

Runtime: 42 min

The Okavango, an inland delta, is a remarkably diverse, wildlife-rich place

Air date: 2014-10-28

Runtime: 42 min

Explore the connections we have with insects and other arthropods

Air date: 2014-11-04

Runtime: 42 min

Learn how one tiny creature allows the world's largest, the blue whale, to exist

Air date: 2014-11-04

Runtime: 42 min

An incredible relationship exists between the ant, the wasp, and the butterfly