A Spare the Air alert was issued, as poor air quality and hazy skies plague the Bay Area during an extended spell of windless ...

"What's important is that the EPA can improve upon what we did to identify pollution that's under-reported," Paul Bergstrand said.

The city woke up to a hazy morning, though visibility improved slightly to around 900 metres in the outskirts by 8.30am.

The India Open exposed more than polluted air. It revealed recurring failures in how India plans, manages and acknowledges ...

The bottom line? A big ridge of high pressure has set up shop across the western U.S. leading to inversion haze, bad air quality, and cooler valley temperatures.

How can homeowners keep their air safe when wildfire smoke fills the outdoors? GRASS VALLEY, CA, UNITED STATES, January ...

The EPA won't consider the economic costs of harms to human health, at least for now. Legal and health experts are concerned ...

President-elect Donald Trump has chosen Fox & Friends Weekend co-host Pete Hegseth as secretary of defense, making it abundantly clear that this will be round two of the revolving door between Fox ...

A U-Haul driver at the center of a scuffle with the protesters in Westwood says the incident was a misunderstanding and that ...