Lobsters have blue blood.
476
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268