By peeing in the shower, you can save 1,157 gallons of water a year.
31
Hot water can freeze faster than cold water.
181
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
If you get water flowing fast enough, it can cut metal.
354
A person can live without food for about a month, but only about a week without water.
156
There is a mass reservoir of water floating in space that is 100,000 times bigger than our sun and holds 140 trillion times more water than all of our oceans.
11
Penguins have a gland above their eye that turns saltwater into freshwater.
12