The only letter not appearing on the Periodic Table is the letter "J".
180
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
Hot water can freeze faster than cold water.
181
The average temperature at 40,000 feet above sea level is -60 F.
56
A cesium atom in an atomic clock beats over nine billion times a second.
43