RAPID CITY, S.D. — The Black Hills Stock Show, a long-standing tradition in western South Dakota, is more than just a series ...

The air quality index measures PM2.5, less than 2.5 microns particles, to determine the intensity of air pollution in cities.

Two active western disturbances to lash Western Himalayan Region, dense fog likely in Punjab, Haryana, West UP, Bihar.

Toxic chemicals from L.A.'s fires are going underreported and pose serious long-term risks, a group of lawmakers says. They ...

In the wake of the Palisades and Eaton fires, concerns about air quality across the county have been on the rise.

reported an air quality index that was unhealthy for sensitive groups. Dail said he apologizes to any area residents affected ...

Visibility below 50 m was reported in isolated pockets of East Uttar Pradesh, Odisha, Assam, Meghalaya, Sub-Himalayan West Bengal, Sikkim, and Tripura. Cold day conditions are expected to prevail in ...

The Palisades and Eaton wildfires also continue burning in the Los Angeles area, leaving parts of Southern California with ...

As the Hughes Fire continues to blaze near Castaic Lake, residents of Castaic and Santa Clarita find themselves grappling with deteriorating air quality.  The South Coast Air Quality Management ...

Coverage of when the Hughes fire exploded north of Castaic, the areas under evacuation orders and an extended red flag ...

In the areas west ... the South Coast AQMD issued a Windblown Dust and Ash Advisory through 10 p.m. Tuesday. High winds may disperse ash from the Los Angeles fires, resulting in unhealthy AQI ...

The Los Angeles wildfires have robbed many Southern California residents not only of their homes but also of the great ...