The first toilet being flushed in a motion picture was in the movie Psycho.
67
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
Standard paper cannot be folded in half more than 7 times.
232
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
"Big Ben" in London isn't a tower, the bell inside the tower is called "Big Ben", the tower itself is called "The Elizabeth Tower".
18
The first household refrigerators cost about $16,000, in today's money!
47
Sunflowers can be used to clean up radioactive waste.
17
Researchers say that lining the toilet seat with paper is pretty much pointless
8