Hot water can freeze faster than cold water.
181
The Kangaroo Rat can last longer without water than a camel.
233
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24
Pumice is the only rock that floats on water.
14
Tap water in Canada is held to a higher health standard than bottled water.
19
By peeing in the shower, you can save 1,157 gallons of water a year.
31
Pure water (H2O) does not conduct electricity on its own.
46
Sound travels about 4 times faster in water than in air.
408