A Healthier July Fourth: Eco-friendly Fireworks And Flares Poised To Light Up The Sky
Wednesday, July 2, 2008 - 16:14
in Astronomy & Space
From the rockets' red glare to bombs bursting in air, researchers are developing more environmentally friendly fireworks and flares to light up the night sky while minimizing potential health risks. Some eco-friendly fireworks may soon appear at a Fourth of July display or rock concert near you.