MIchigan's air quality will be unhealthy for some groups Friday and Saturday. Check the air quality index map to see if it's ...

For the first time since massive fireworks explosions leveled a warehouse in the Esparto area of Yolo County, first ...

The U.S. has one of the world’s most advanced systems to monitor air pollutants. Can it keep up with a changing climate?

At the outset of the blaze, the San Luis Obispo Sheriff's Office estimated that some 500 acres were already burned at the scene, near the 10000 block of Highway 166 in the Los Padres National Forest.

Now that the Central Coast area has entered peak wildfire season, the Santa Barbara, San Luis Obispo, and Ventura counties Air Pollution Control districts ...