A pig's orgasm lasts for 30 minutes.
303
The word "listen" contains the same letters as "silent."
135
Penguins have a gland above their eye that turns saltwater into freshwater.
12
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
Your body is creating and killing about 2.4 million red blood cells per second.
17
Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
2