A scorpion can hold its breath for up to 6 days.
19
Sharks, like other fish, have their reproductive organs in their chests.
248
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Sharks have been on the planet longer than trees.
14