Besides, other northern localities such as Bac Giang, Hai Duong, Hung Yen, Thai Binh and Thai Nguyen have also seen their air quality at a very unhealthy level, the department reported.

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

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

The Los Angeles Lakers announced their game against the Charlotte Hornets on Thursday night has been postponed due to the ...

HANOI, VIETNAM: Hanoi has topped the list of the world’s most air-polluted cities again, following the alarming levels ...

By Róise Collins Letterkenny has recorded some of the poorest air quality in the country according to monitoring from the ...

Ho Chi Minh City was enveloped in thick smog, with air quality levels rated as “very unhealthy.” Fine dust concentrations significantly exceeded the safety limits set by the World Health Organization ...

There are many pollutants of concern in wildfire smoke,” including ozone, carbon monoxide and other toxic gases, says ...

Los Angeles has experienced some of the world's worst air quality this week as smoke from massive wildfires blankets the region and threatens the health of far more people than the fires themselves.

The purifier filters allergens, mold, pet dander, dust, smoke, and cooking odors, and covers up to 219 square feet. Plus, ...