'Second Street' is the most common street name in the U.S.; 'First Street' is the sixth! "
41
Japanese engineers were asked to redesign the front end of the Bullet Train because it carried enough speed to create a sonic boom whenever it exited a tunnel. Residents could feel the blast from miles away.
11
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
Play-Doh was first manufactured as a wallpaper cleaner.
122
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
Standard paper cannot be folded in half more than 7 times.
232
An ounce of platinum can be stretched 10,000 feet.
40
