An explosion in a manhole at Texas Tech University sent neon colored substance into the air before explosions occired.

A manhole explosion on Texas Tech University’s campus in Lubbock, Texas, on Wednesday night, March 12, sent chemical-colored flames into the air, triggering multiple fires around campus. The fire was ...

Without this fuel, the flame will go out. The colors of a flame are caused by bits of wax molecules that didn’t get completely reacted. These glow a certain color when they get to be a certain ...