The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...

The Air Quality Index (AQI) can tell you a lot about the health of the environment, but there are still measures you can take ...

Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

After the fires get under control, wind could help push some particles out of the air, as will gravity with some larger ...

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, ...

Chandigarh: Over a 48-hour period, the city experienced its most dramatic air quality deterioration this month, shifting from ...

Pollution in EU cities, while slowly improving, is still killing more than a quarter million people each year, a new report ...

With fires still raging around Los Angeles and high winds expected to last through Friday, it's not clear when air quality in the region will improve, local experts said Thursday. The time it will ...

You can also save up to 40% on the Galaxy Buds FE, Anker Zolo power bank, Samsung ViewFinity S6, and Amazon smart air quality ...

As wildfires continue to devastate several areas across Los Angeles, the NFL is preparing for Monday night's wild-card ...

Wildfires burning across parts of Los Angeles filled the air with smoke. Here's how to keep everyone in your life safe.