President Donald Trump’s America 250 celebration may have left some Washington, D.C. residents trapped indoors as the ...

The combination of heat and fireworks is creating hazardous air pollution in Washington, D.C., that could lead to “very ...

The 4th of July was an eventful celebration across Central New York with numerous firework shows Saturday night!

The American Lung Association recommends taking steps to protect your lungs from fireworks smoke and the harmful pollution it ...

Fireworks on the Fourth of July increase air pollution by 42%, posing risks to lung health. Children, older adults and those ...

Internal U.S. National Park Service documents reportedly advise people to “avoid prolonged exposure” to the expected ...

Storms are not expected to bring much relief from the heat, according to the National Weather Service, with overnight ...

Hazardous levels of air pollution are expected across central and southern Los Angeles County, northern Orange County, ...

The Virginia Department of Environmental Quality (DEQ) says Richmond is at moderate levels of air quality despite record high ...

President Donald Trump’s celebration for America’s 250th anniversary will culminate Saturday with a record-breaking fireworks show on the National Mall.

Police officials in cities across California are using drones to cite people who use illegal fireworks over the Fourth of ...