Ash from the recent LA County fires and burn scars formed by other wildfires in the fall can be dispersed by strong winds.

Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

Los Angeles is now a week removed from the day that multiple devastating wildfires erupted to torch tens of thousands of ...

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

An Air Quality Index (AQI) of 356 (very poor) was recorded at 9am compared to 275 (poor) at 4pm on Tuesday even as the ...

Officials are warning of windblown ash and other pollutants from Los Angeles-area fires and say air quality readers won't ...

Wildfire ash carries many carcinogens that could cause short and long term health impacts, including asthma attacks and ...

Several parts of southern California are currently under windblown dust and ash advisories as deadly wildfires continue to ...

Air quality in Metro Vancouver is not being impacted by the wildfires raging in California. According to officials, the air ...

If you're a fan of stunning sunrises, a recent study by Heepsy has revealed the top 10 cities around the world to catch the ...

Delhi experienced very thick fog on Tuesday morning with visibility dropping to zero at Palam Airport around 4.30am, causing ...