Life is hugely diverse in Earth's forests.

The jungles of Borneo and Southeast Asia are some of the oldest in the world.

Mangrove forests grow along the coasts in the tropics and depend on the tides.

The forests of Mopane trees in southern Africa lose their leaves during the dry season.

The laurel forests of the Canary Islands are over 20 million years old.

Lemurs, chameleons, and other strange creatures live in the Madagascan rainforest.