The Laser The laser is one of the most advanced tools we have in our civilization. Lasers are powerful enough to cut through a thick piece of steel, yet can be used in medical surgery. Lasers are used in the army, not for guns, for range finding and a whole lot more. Most people don't know where the idea of the laser came from. The idea for the laser came from a machine called a …showed first 75 words of 827 total…

…showed last 75 words of 827 total…areas out weighs the potential for war uses. The next step in laser technology could the molecular particle laser and receiving device. This would allow the transport of matter, such as a human, across a laser beam. This would eliminate the pollution caused by our present modes of transportation. Lasers are very important and are becoming more and more advanced. Scientist are still trying to find new ways to harness the power of the laser.