A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Sound travels about 4 times faster in water than in air.
408
The water of the Antarctica is so cold that nothing can rot there.
334
Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
Tap water in Canada is held to a higher health standard than bottled water.
19
There are about 100,000 bacteria in one litre of drinking water.
63