US and German researchers teamed to develop an environmentally-friendly red light flare. The formula is a lithium-based red-light-emitting pyrotechnic composition of high purity and color quality, and ...

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 ...

Researchers have developed an environmentally friendly red light flare popular in fireworks displays and among Soldiers who use them in training and battlefield operations as signaling devices.

Researchers at the US Army Research Laboratory (ARL) and the Ludwig Maximilian University in Munich, Germany have developed an environmentally-friendly red light flare popular in fireworks displays ...