SONY was originally called 'Totsuken'.
70
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
Tsunamis ( tidal waves ) travel as fast as jet planes.
97
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23
There are 86,400 seconds in a day.
110