Extras

Video thumbnail: Wild Alaska Live Climbing Inside a Glacier

Wild Alaska Live

Climbing Inside a Glacier

On-air correspondent Steve Backshall climbs into the heart of a moulin.

Climbing Inside a Glacier

Video thumbnail: Wild Alaska Live Exploring a Beaver Dam

Wild Alaska Live

Exploring a Beaver Dam

Join host Chris Kratt as he explores how beavers construct their habitats.

Exploring a Beaver Dam

Video thumbnail: Wild Alaska Live Bear Claws

Wild Alaska Live

Bear Claws

Dr. Joy Reidenberg explains the differences between black and brown bear claws.

Bear Claws