Tigers can see 6 times better at night than humans.
305
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23
The elephant brain weighs about 6,000g.
274
Condoms were originally made of animal intestines or linen.
347