The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
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
Bats sleep 18-20 hours per day.
5
A group of kittens is called a "kindle".
10
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
The reindeer is the only mammal that can see UV light.
17