Wearing red increases attraction.
30
An Australian study found that homework is of little to no academic value to students in elementary and junior high schools.
32
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
68 percent of a Hostess Twinkie is air!
37
If the human eye was a digital camera, it would have 576 megapixels.
25
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20