Condoms were originally made of animal intestines or linen.
347
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
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
A lion in the wild usually makes no more than twenty kills a year.
186
One in three dog owners say they have talked to their pets on the phone.
427
Lobsters have blue blood.
476
Parrot parents "name" their children with a signature call.
112