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
Real diamonds do not show up on x-ray.
36
There was once an undersea post office in the Bahamas.
241
Macklemore and his hit “Thrift Shop” was the first time since 1994 that a song reached number 1 on the Hot 100 chart without the support of a major record label.
2
Stilts were invented by French shepherds who needed a way to get around in wet marshes.
45
There are 635,013,559,599 possible hands in a game of bridge.
39
Women blink nearly twice as much as men.
152