Some things in life we just don't ask ourselves. Like how pineapples grow. We come across other facts by accident and they completely overwhelm us. Did you know that humans don't smell when we sleep, or that Eskimos use refrigerators to keep their food from freezing? Life brings many surprises, which we reveal below.
We present something to you unusual facts, which most of you certainly don't know yet. These are the facts that they're not really important, but they're really fun to know. We bet you will remember them and share them with your friends.
READ MORE: Amazing coincidences that will make you wonder about the world