National park officials allowed a lightning-sparked wildfire to burn unimpeded for days near the Grand Canyon's North Rim.

The EPA's Air Quality Index can tell you whether breathing outside air can be harmful. Here's how to read the scale to plan ...

A huge blaze that tore through a row of shops in a town centre is being treated as ‘deliberate’ by police. Emergency services raced to the scene on Sandbed Street in Kilmarnock after the alarm was ...

GRAND CANYON NATIONAL PARK, Ariz. — A wildfire that tore through a historic Grand Canyon lodge and raged out of control ...

A wildfire that tore through a historic Grand Canyon lodge and raged out of control Monday had been allowed to burn for days before erupting over the weekend, raising scrutiny over the National Park ...

Portland General Electric uses weather stations, artificial intelligence cameras, and satellites to anticipate and prevent ...

Cleveland firefighters are battling a massive industrial fire on the city's East Side in the North Broadway neighborhood.

A 13-year-old girl who had recently beaten cancer was found dead and a man later died at an area hospital Sunday. Though the ...

A large fire burning in Salt Lake City is sending a massive plume of black smoke across the Salt Lake Valley on Friday.

An AlertCalifornia camera is showing a plume of heavy, dark smoke in Tuolumne County on Friday afternoon.

Greeley Fire, Red Cross sound the alarm about fire safety Greeley Fire Department, Red Cross of Northern Colorado installed nearly 200 smoke alarms across three mobile home communities ...