The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
People spend about two weeks of their lives at traffic lights!
159
If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109
All the gold ever mined could be molded into a cube 60 feet high and 60 feet wide.
38
It takes 492 seconds for sunlight to reach the Earth!
44
62% of us pop our zits.
137
Your fingernails grow faster in summer.
744
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