Baby Bison Takes on Wolf and Wins

After being swept away from his herd while crossing the Lamar River, a bison calf defies all odds in order to survive. Footage taken from the show America's National Parks.

The amazing leopard’s leap

As most plants wither and die, the kigelia tree bursts into flower - offering a unique ambush opportunity for the most cunning of cats. Footage taken from the show The Flood.

Watch a cuttlefish launch a hypnosis attack

A cuttlefish can use its nervous system to change colour at will. Not only can the cuttlefish blend in by shifting its hue, it can hypnotise prey... before snatching it with two deadly tentacles. Images from the show "World's Deadliest".