King of the swingers? | Primates
Gibbons are perfectly at ease in the treetops. Young gibbons have to learn by trial and error to swing with such grace and speed.Tweet
Man-made ant nest | Planet Ant: Life Inside the Colony
Take a wander into the wondrous world of ant colonies.
Cockatoos | Australia: Earth's Magical Kingdom
A parrot finds a tree hollow to lay her eggs in, the hollow is dry and out of reach from predators. The cockatoos also want to use the hollow for nesting and fight the parrot.