Aluminum used to be more valuable than gold!
84
The average home creates more pollution than does the average car.
33
Pumice is the only rock that floats on water.
14
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
57
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
Billions of neutrinos pass unnoticed through your body every second.
6
The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18