Corrections & Clarifications: The graphic at the end has been updated to reflect that New Jersey now allows some types of consumer fireworks. A popular brand of fireworks sold at five chain stores in ...

Tokyo >> Angry car owners have descended upon the Air Self-Defense Force after dye, thought to be from the colored smoke used by the Blue Impulse aerobatic team on the opening day of the Tokyo ...

Pyrotechnics are fun, and, with the proper precautions taken, safe enough to play with at home (usually). While it’s typical to purchase fireworks and smoke devices off the shelf, it’s actually ...

UPDATE (11/30 6:03 pm) - In a written statement, the refinery confirmed a fire as the source of the smoke. From Calumet Montana Refining: Calumet Montana Refining has confirmed a fire has occurred at ...

In general terms, lighter colored smoke frequently contains a substantial concentration of unburned (and highly flammable) pyrolysis products.As discussed in the previous article, fire behavior ...

MINNEAPOLIS (WCCO) --For 100 years, the Vatican's smoke signal has rarely been a black or white matter. Black means no Pope, white means the Cardinals have selected a Pope. But how does the Vatican ...

SAN FRANCISCO, CALIFORNIA – OCTOBER 16: Judy Chicago’s pyrotechnic art exhibit, “Forever de Young,” is ignited outside the de Young Museum in San Francisco, Calif., Saturday, Oct. 16, 2021, filling ...