Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
Female kangaroos have three vaginas.
2
Dogs sometimes fake being sick to get attention.
26