Extras

Video thumbnail: Nature The Fish That Breathes Air

Nature

The Fish That Breathes Air

The lungfish is a living fossil, a fish with primitive limbs that breathes air.

The Fish That Breathes Air

Video thumbnail: Nature Preview of The Elephant and the Termite

Nature

Preview of The Elephant and the Termite

Elephants and termites create lifesaving waterholes for thousands of other creatures.

Preview of The Elephant and the Termite

Video thumbnail: Nature Small Bird Narrowly Escapes Eagle's Clutches

Nature

Small Bird Narrowly Escapes Eagle's Clutches

A steppe eagle isn’t quick enough to catch quelea but is quick to spot an opportunity.

Small Bird Narrowly Escapes Eagle's Clutches

Video thumbnail: Nature Tiny Dung Beetle Ping-Pongs Up Termite Mound

Nature

Tiny Dung Beetle Ping-Pongs Up Termite Mound

A dung beetle is a walnut-sized package of determination.

Tiny Dung Beetle Ping-Pongs Up Termite Mound