Rare Photos From Behind The Scenes of the 2000s

Heath Ledger As The Joker

This photo was taken behind the scenes of "The Dark Knight," right before Heath Ledger passed away. His absolutely electric performance shocked and captivated audiences in 2008, but sadly he was not around to share that feeling with his co-stars.

The More You Know

Beavers have transparent eyelids so they can see underwater.
A German and British aeroplane shot each other down in Norway during WWII. The crew met and helped each other survive. Two of them later visited each other many years after the war was over as friends.
Wilt Chamberlain is in the Volleyball Hall of Fame.
The average person walks the equivalent of five times around the world in their lifetime.

Post originally appeared on Upbeat News.