The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
When watching a DVD press stop-stop-play-skip to skip the ads and go straight to the movie.
23
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
The ashes of the average cremated person weigh nine pounds.
40
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
In Dubai, there’s a fridge magnet that orders a pizza delivered to your door.
12
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
The WD in WD-40 stands for Water Displacer.
30