Vietnam’s capital has been blanketed in toxic air for weeks with one index briefly making Hanoi the world’s most-polluted ...

Vietnam’s capital has been blanketed in toxic air for weeks with one index briefly making Hanoi the world’s most-polluted ...

Voluntary work-from-home measures were being considered in a bid to reduce traffic congestion, the city’s governor said.

MILLIONS are choking on toxic air and struggling to breathe in the world’s most polluted city, with the streets enveloped in ...

Los Angeles residents are breathing bits of "cars, metal pipes, plastics." The health impacts could reverberate long after ...

Wear a tight-fitting N95 mask at the bare minimum, but a P100 is better, experts say. Wear long sleeves, eye protection, ...

In a shocking comparison, Delhi's year-round pollution far exceeds even the hazardous wildfire smoke currently choking Los ...

On the heels of a day that saw firefighters get a reprieve with lighter winds than expected, gusts were hitting up to 35 mph ...

Unlike typical wildfires, smoke from the L.A. fires — consisting of toxic materials from burned down homes, cars, and more — ...

The choking smoke from these infernos has pushed the city’s Air Quality Index (AQI) into the "unhealthy" category, with a recorded AQI of 158. Yet, astonishingly, even amidst these natural calamities, ...

Thick smog blanketed Hanoi on Friday, obscuring buildings and leaving nine million residents choking on toxic air as the ...