If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
Cold water weighs more than hot water.
93
A cubic yard of air weighs about 2 pounds at sea level.
31
Sound at the right vibration can bore holes through a solid object.
134
Most dust particles in your house come from dead skin.
48
German chemists made a replica of a trophy the size of one molecule.
68
A coal power station puts 100 times more radiation into the air than a nuclear power plant producing the same amount of energy.
7
The Earth's atmosphere weighs about 5.5 quadrillion tons.
108