A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Sharks have been on the planet longer than trees.
14
Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
Domestic pigs average a top speed of about 11 miles per hour.
182
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25