In Australia, there are spiders big enough to eat snakes.
20
Only 3% of bird species have penises.
0
Parrot parents "name" their children with a signature call.
112
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
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4