A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
14
The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21
Babies are born without knee caps.
78
Researchers say that lining the toilet seat with paper is pretty much pointless
8
Linen can absorb up to 20 times its weight in moisture before it feels damp!
46
Caffeine boosts memory.
405