There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
The weight of air in a milk glass is about the same as the weight of one aspirin tablet.
63
Couples' personalities converge over time to make partners more and more similar.
235
Linen can absorb up to 20 times its weight in moisture before it feels damp!
46
Author J K Rowling wrote the final chapter of the last Harry Potter book in "something like 1990", seven years before the release of the first book.
7
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
A man earned 4 million airline miles for free without breaking any laws by using his credit card to purchase free-delivery $1 coins from the U.S. mint.
11
Donkeys kill more people annually than plane crashes.
927