The Strangest Natural and Man-Made Items that Actually Exist

The Rambutan

This fruit might look like an alien egg sack, but it's actually a delicious member of the lychee family. This is one of those things that you think shouldn't exist in the world, but it does, and it's delightful.

See Through Butterflies

When evolution doesn't grant you camouflage, sometimes you have to make it yourself. This clear winged butterfly can blend in with the environments around it because it's built to look like a mildly abnormal flower.

The More You Know

Wilt Chamberlain is in the Volleyball Hall of Fame.
There is a fish with transparent bones and white blood.
When two white-faced capuchin monkeys meet, they say hello by sticking their fingers into each other's noses.
The Catholic Church considers the Theory of Evolution to be "virtually certain", and believes that intelligent design "isn't science even though it pretends to be."

Post originally appeared on Upbeat News.