The fresh air came after days of acrid smoke from wildfires, but officials warned that conditions could rapidly worsen again.

By Aaron Schrank/LAist Originally published Jan. 14, 2025 Angelenos still bothered by the smell of smoke may be surprised to ...

I've lived in Oregon for a decade, meaning I've experienced multiple wildfire seasons. You learn quickly, in these conditions ...

From pioneering air-cooling systems to reimagined urban spaces, the event highlighted actionable solutions and global ...

Fortunately, the US Environmental Protection Agency has a resource called the Air Quality Index to help monitor air quality.

As three major fires continue to burn in the Los Angeles area, 17 million residents are affected by the drifting smoke. An air purifier with a HEPA filter can help.

A map from AirNow suggests that the air quality around Los Angeles and Anaheim, California, is unhealthy as the Palisades ...

The Palisades and Eaton fires are still raging through Los Angeles. Emerging photos offer a glimpse of how devastating their ...

The air quality in the national capital remained in the 'very poor' category, as per data from the Central Pollution Control ...

According to the AQI scale, the AQI between zero and 50 is considered “good,” 51 and 100 “satisfactory,” 101 and 200 “moderate,” 201 and 300 “poor,” 301 and 400 “very poor ...

Fireworks have been lit in celebration for thousands of years, and this New Year’s Eve is no different. But, while Americans ...

Delhi’s air quality deteriorated to the "poor" category on the final day of the year (December 31), with the overall Air Quality Index (AQI) recorded at 236 at 8 am. This marked a decline from Monday, ...