Condoms were originally made of animal intestines or linen.
347
In Australia, there are spiders big enough to eat snakes.
20
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
10
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
Tigers can see 6 times better at night than humans.
305