Only 3% of bird species have penises.
0
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
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
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217