You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
102
An Australian study found that homework is of little to no academic value to students in elementary and junior high schools.
32
Like fingerprints, everyone's tongue print is different.
250
A new baby usually deprives each of it's parents around 350-400 hours of sleep in the first year. That is one entire nights sleep per week, per parent.
194
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
Ninety-nine percent of pumpkins sold in the United States are for the sole purpose of decoration.
55
It's impossible to kill yourself by holding your breath.
703
The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19