It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
When dragonflies mate, their tails form a love heart.
22
Only 3% of bird species have penises.
0