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
Water is actually naturally blue.
48
The Kangaroo Rat can last longer without water than a camel.
233
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Pure water (H2O) does not conduct electricity on its own.
46
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170