In many countries, urine was used as a detergent for washing.
17
Over its lifetime, the average microwave requires more energy to display a digital clock than to heat food.
10
Hong Kong has more Rolls Royces per person than anywhere else in the world.
32
A sneeze travels out your mouth at over 100 m.p.h.!
29
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
Daft Punk named their band after a negative reviewer called their act "a bunch of daft punk."
58
Music is as addictive to the brain as sex and drugs.
27