Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Most liquid laundry detergents are alive with living organisms that help to break down stains!
88
Airports that are at higher altitudes require a longer airstrip due to lower air density.
39
There are more atoms in one teaspoon of water than there are teaspoons of water in the Atlantic Ocean.
13
Aluminum used to be more valuable than gold!
84
The force of a suction cup is calculated using F=AP.
15
Most dust particles in your house are made from dead skin!
67