The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18
One barrel of petroleum holds 42 gallons.
20
Nylon is made from coal and petroleum.
42
The hair of an adult man or woman can stretch 25 percent of its length without breaking.
116
The storage capacity of human brain exceeds 4 Terrabytes.
140
Sound at the right vibration can bore holes through a solid object.
134
Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
57