Experts have blamed climate change and record-breaking temperatures for the fires, which have seen New York City become the ...

An expert has estimated that breathing in the air in New York City could be the equivalent of smoking six cigarettes a day.

On air quality maps, purple signifies the worst of it. In reality, it’s a thick, hazardous haze that’s disrupting daily life ...

Roker recorded a video of the yellowish haze from his airplane window. In the video, posted on his Instagram page, Roker ...

Situation was such that the picturesque and renowned skyline of New York City became invisible on Wednesday behind a hazy ...

Belmont Stakes officials hope the anticipated shift of a storm system will improve air quality and allow racing to resume ...

A jaw-dropping time lapse from the National Weather Service showed how New York City’s air turned a shocking hazy orange in just a matter of hours on Wednesday as parts of the state grappled with the ...

More than 100 million people are under air quality alerts, with numerous American cities hosting among the worst air quality ...

After a day where an intense campfire scent permeated the air and a dystopian haze settled over the skies, the Rochester ...

More than 400 blazes burning across Canada have left 20,000 people displaced. The U.S. has sent more than 600 firefighters ...

Because of the health challenges some Relay participants face, officials decided to delay this year’s event to August 4.

The thick, hazardous haze that's disrupting daily life for millions of people, blotting out skylines and turning skies orange ...