Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
57
Iron weighs more after it rusts.
16
The average temperature at 40,000 feet above sea level is -60 F.
56
Sound at the right vibration can bore holes through a solid object.
134
The sun is 330,330 times larger than the earth.
75
German chemists made a replica of a trophy the size of one molecule.
68
The smell of freshly cut grass is actually a plant distress call.
31
A 'jiffy' is an actual unit of time for 1/100th of a second!
66