Cats sleep for 70% of their lives.
8
A giraffe's kick is so powerful that it can decapitate a lion.
216
When you shave a guinea pig it looks like a little hippo.
19
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
Jumping fleas can accelerate 50 times faster than the space shuttle.
218
Dogs sometimes fake being sick to get attention.
26
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
Alligators can live up to 100 years.
337