Jellyfish as a species are actually older than dinosaurs and sharks.
383
Lobsters have blue blood.
476
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
Early American humans hunted car-size armadillos and used their shells for houses.
12
Gorillas can catch human colds and other illnesses.
205
The reindeer is the only mammal that can see UV light.
17
