Dhaka, the densely populated capital of Bangladesh, recorded a moderate Air Quality Index (AQI) score of 66 at 9:16am on Thursday, ranking 38th among cities with the worst air quality-better than ...

The Santa Barbara County Air Pollution Control District announced an upgraded version of its Permitted Facilities Map, an ...

If the air feels a little heavier today, you're not imagining it. A health advisory for elevated air pollution levels remains ...

The first heat wave of the summer hit the Midwest earlier than usual this week, with a heat index forecast of up to 105 degrees, pushing many indoors ...

The National Weather Service has issued a heat advisory and air quality alert for the third day during the first heat wave of the year.

Meteorologist Ava Marie says today will be a Impact Weather: day due to the Heat Advisory and Air Quality Alert for Maryland.

An air quality health advisory, heat advisory and UV alert are in effect again Wednesday as the heat wave persists on Long ...

New York's first major heat wave of the year is causing poor air quality conditions in the Lower Hudson Valley Tuesday, June ...

Wildfires come with obvious dangers, but scientists just discovered a hidden threat that's been flying under the radar.

We anticipate Tuesday will mark the peak of the heatwave, with widespread highs in the low 90s — marking the third consecutive day of such temperatures — and heat index values once more pushing into ...

With afternoon temperatures forecast to reach 99 degrees locally Tuesday and heat index values as high as 104, the area ...