Dhaka, the overcrowded capital city of Bangladesh, has ranked 23th on the list of cities with the worst air quality with an AQI score of 81, Qatar's Doha 96 and Saudi Arabia's Riyadh 91 at 9:04am this ...

UVA Today talked to University of Virginia School of Nursing associate professor Kathryn Reid for her advice on how to avoid ...

The Molekule Air Pro is now available for $1,014 on Amazon with one HEPA filter, two or three times what others cost. If you ...

High pressure moves in over Texas just in time for the 4th of July holiday. Houston can expect hot temperatures, lots of hazy sunshine and high humidity.

According to the health department, high levels of smoke are expected from Thursday evening to Saturday morning.

While widespread issues from firework pollution is not expected, air quality on a local scale can get hazardous for short ...

"Avoid all physical activity outdoors," the EPA advises at this level. According to the EPA's map, Picture Rocks and Marana ...

Photos of the Vietnamese capital, home to almost 9 million people, show the environmental cost of the Southeast Asian ...

with recent readings ranging from 80 to 120 on the Air Quality Index (AQI) scale – high enough to pose risks to vulnerable groups, but far lower than the extreme levels the city routinely sees in ...

Record high nighttime temperatures, a dangerously high heat index and intense humidity swept through Chicago from June 21 to 23, marking the city’s first major heat wave of the summer. Ahead of the ...

Delhi's Environment Minister, Manjinder Singh Sirsa, has unveiled a pilot initiative to install outdoor air purifiers in ...

Humanity has adapted to environmental challenges. But to mitigate the effects of a warming world, cities must look to ...