Some Small Facts Worth Knowing
Laser stands for:
The smallest laser ever :
The beam was 1/10 the diameter of a human hair.
Did you know that from dawn to dusk Mars is covered in laserlight?
Some people believe that the only light on Noah's ark was a giant ruby acting as a laser.
Upper Deck puts holograms (which are made with lasers) on the back of its sports cards to prevent counterfeiting.