Those groups particularly sensitive to particulate matter in the air may want to limit time outside Friday and Saturday.

Laken Riley Act: President Trump signed his first bill into law, and it closely tracked his agenda on immigration. The bill ...

Something bizarre is happening deep in the Appalachian Mountains—animals are mutating in ways never seen before! From genetic anomalies to unexpected adaptations, these changes have experts searching ...

Juniper Communities' Don Breneman on his company's Green Canopy initiative, a program for more sustainable practices in ...

It may appear slightly hazy in New Jersey on Friday as air quality levels rise to moderate levels, placing particularly sensitive groups at risk for certain health concerns. Those unusually ...

The advisories impact large areas of Idaho, Oregon, Montana and Washington, lasting through the end of January.

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

Air quality levels across large swathes of California have deteriorated as fires, such as the newly ignited Hughes Fire, continue to burn in and around Los Angeles. While air quality in Southern ...

Researchers at the University of Southern California have released an interactive map to show Angelenos how pollution from diesel truck traffic affects neighborhoods and streets across the region.

Officials with the Charlotte Fire Department said they were called out to the scene on Enfield Road, near Eastway Drive, ...

On Monday, Google said it would update its maps to display Gulf of America as soon as the U.S. government updated its official maps. “We have a longstanding practice of applying name changes ...