One 75-watt bulb gives more light than three 25-watt bulbs.
57
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Sound at the right vibration can bore holes through a solid object.
134
A 'jiffy' is an actual unit of time for 1/100th of a second!
66
Out of all the senses, smell is most closely linked to memory.
146
Pumice is the only rock that floats on water.
14
A cubic yard of air weighs about 2 pounds at sea level.
31
Each day, up to 150 species of life become extinct.
-23