Toxins in wildfire smoke can cause coughing, itchy eyes, and trouble breathing. It can also cause inflammation of the lungs, ...

As thousands of buildings burned in Los Angeles County this week, the skies above Southern California have become a stew of ...

Wildfire smoke increases tiny particles in the air known as particulate matter that can be harmful to people’s health.

Experts say the particles in wildfire smoke can cause headaches, irritate sinuses, make noses run and eyes water, among ...

AirNow is a collaborative effort of federal agencies that provides air quality data across the U.S. The site also has ...

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

LOS ANGELES (AP) — With levels of sooty air pollution far too high across swaths of the Los Angeles area, Dana Benton is ...

As of 4 pm on Monday, the 24-hour average Air Quality Index (AQI) was reported at 186, marking a significant improvement from the ‘very poor’ AQI of 302 recorded on Sunday. This improvement marked the ...

Wildfire smoke can travel thousands of miles and ... which are measured using the Air Quality Index (AQI): AQI 0-50 (Good): Air quality is considered safe for everyone. AQI 51-100 (Moderate ...

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UTI Nifty 50 Index Fund is in the number one position in India's list of top 10 index funds. It is a medium-sized Large Cap Index fund. Over the past year, it has generated a 32.24 percent return ...

Delhi's pollution took a turn for the worse on Wednesday evening as the Air Quality Index (AQI) breached the 450-mark, which falls in the 'severe plus' category, with the overall reading at 450. The ...