The James S. McDonnell Planetarium at the Saint Louis Science Center is turning up the volume—and the nostalgia—with the ...

Laser light sources for projectors have their pros and cons. The same is true for LED. The MP1 Max from Dangbei teams them up ...

Triton College Cernan Earth and Space Center will host weekly Taylor Swift-themed laser light shows at 8:30 p.m.

Laser technology is used in many areas, where precise measurements are required and in communication. This means that they ...