One gallon of used motor oil can ruin approximately one million gallons of fresh water!
71
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55
Billions of neutrinos pass unnoticed through your body every second.
6
Stephen Hawking once tried to find potential time travellers by throwing a party and only sending out invitations after the party.
17
Hot water can freeze faster than cold water.
181
The force of a suction cup is calculated using F=AP.
15
Out of all the senses, smell is most closely linked to memory.
146
The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
155