The fingerprints of koala bears are virtually indistinguishable from those of humans, so much so that they could be confused at a crime scene.
73
Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
Only male fireflies can fly.
46
World's heaviest primates: morbidly obese humans. After that: gorillas at 485 lbs.
106
There's a breed of cat called Munchkin and they have tiny legs.
13
A lion in the wild usually makes no more than twenty kills a year.
186
The world's termites outweigh the world's humans 10 to 1!
15