Extras

Nature

The Nutcracker (NATURE style!)

Clip: S37 Ep4 | 1m 16s

At NATURE, we celebrate the season with squirrels!

Nature

Chipmunk Showdown

Clip: S37 Ep4 | 2m 26s

Watch as two chipmunks battle over a winter stash of nuts.

Nature

Squirrel-Inspired Robots

Clip: S37 Ep4 | 3m 36s

A professor takes inspiration from squirrel movement and acrobatics for robotic technology

Nature

Squirrel Obstacle Course

Clip: S37 Ep4 | 2m 30s

Squirrel intelligence and adaptability get put to the test in this obstacle course.

Nature

A Squirrel's Guide to Success

Preview: S37 Ep4 | 35s

The squirrel family - from chipmunks to prairie dogs - is one of the most widespread.