Nylon is made from coal and petroleum.
42
Scientists are now able to grow 'beating' heart tissue in a lab!
162
Iron weighs more after it rusts.
16
Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
Cold water weighs more than hot water.
93
The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18
Most liquid laundry detergents are alive with living organisms that help to break down stains!
88
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18