Ladies and gentlemen, light your fuses. (SOUNDBITE OF FIREWORKS) WESTERVELT: Fire in the hole. Tonight, as you oooh and awe to brilliant reds and whites and blues bursting in air, you might wonder ...
Researchers at the U.S. Army Research Laboratory and the Ludwig Maximilian University in Munich, Germany have developed an environmentally-friendly red light flare popular in fireworks displays and ...
U.S. and German researchers developed a cleaner material for making red flares. Here, they captured a mid-burn image of the strontium- and halogen-free flare burning. Researchers at the U.S. Army ...
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