A jellyfish tentacle can still sting even if it is separated from the jellyfish's body.
A real diamond's reflections usually manifest in various shades of gray. If you see rainbow reflections, you're either dealing with a low-quality diamond or a fake.
Dolphins are the only mammals that are born tail first, instead of head first.
Pumice is the only rock that floats on water.
Narilatha is the name of the flower which means a flower in the shape of women. It grows in woman structured shape and it is believed to grow in the hilly side of Himalayas. It flowers after every two decades.
Caterpillars literally melt down into a sac of fluid cells which are used to create the entire body of a butterfly from scratch.
A female Komodo dragon can give birth without a male!
Wood frogs can be frozen solid and still be alive when thawed.
If a frog eats enough fireflies, its stomach will glow.
A hummingbird's heart beats up to 1,260 times per minute.