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
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Mosquitoes don't just bite you, they also pee on you.
11
Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
Lobsters have blue blood.
476
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Two dogs were among the Titanic survivors.
262