Good afternoon, Chicago. Readings from several popular weather apps had people across the Chicago area spending much of yesterday wondering whether their air was safe to breathe — until the ...

Users across Chicago were met with warnings from their smartphones about the city's air quality Wednesday that led to much ...

An air quality alert is in place for parts of Southern California on Thursday as windblown dust creates hazardous conditions.

Several U.S. cities are experiencing heightened air pollution levels on Wednesday, including parts of Chicago.

In the latest "State of the Air" report from the American Lung Association, Cincinnati ranked 14th nationally for worst ...

MANILA, Philippines — State weather bureau PAGASA today identified 14 areas in the Philippines expected to experience soaring temperatures today, classifying these areas as "danger" in classification, ...

WisdomTree Global ex‐U.S. Quality Dividend Growth Fund holds 300 ex-US dividend stocks, focusing on quality and growth ...

It does not necessarily reflect the view of The Herald. New data has revealed some of the best and worst areas in Sussex for air quality. The information, collected by IQAir, revealed several ...

The US Air Force calls it the “Frankenjet,” a stealth fighter stitched together from the parts of two F-35s wrecked in accidents that is now on duty and combat ready. “’Frankenjet’” is ...

Department of Earth and Environmental Sciences, The University of Manchester, Manchester M13 9PL, U.K. Department of Earth and Environmental Sciences, The University of Manchester, Manchester M13 9PL, ...

Johnson had made headlines earlier when he abruptly left a podcast recording with Zerodha co-founder Nikhil Kamath due to the alarming air quality index (AQI) at their sea-facing Mumbai shoot location ...

As of 6 p.m. Tuesday, Lincoln's air quality index was listed as yellow, which indicates moderate impacts. To check air quality, visit fire.airnow.gov.