A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
57
If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
117
Stephen Hawking once tried to find potential time travellers by throwing a party and only sending out invitations after the party.
17
Sound travels about 4 times faster in water than in air.
408
Most liquid laundry detergents are alive with living organisms that help to break down stains!
88