Rattlesnake mating sessions have been known to last more than 22 hours.
232
In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
18
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Mosquitoes don't just bite you, they also pee on you.
11
The cat brain weighs about 30g.
167