The only letter not appearing on the Periodic Table is the letter "J".
180
The hair of an adult man or woman can stretch 25 percent of its length without breaking.
116
If the chemical sodium is dropped into water it will immediately and violently explode.
67
Pumice is the only rock that floats on water.
14
There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20
Neanderthal man had a brain capacity 100cc larger than modern man's.
50