Wildfire smoke contains tiny PM2.5 particles that can pose serious health risks. Here's how you can compare prolonged smoke ...

The air quality in New York before Sunday’s World Cup final is so bad it has been likened to smoking the equivalent of 10 cigarettes a day, prompting a public health warning.

Alliance Française de Karachi hosted the International Music Fest, Fête de la Musique 2026, on July 17 at Karachi's Arts ...

Many areas of England and Wales have not seen any rain at all this month, with the last notable rainfall and thundery ...

She has an umbrella but it offers little protection as rainwater seeps through its gaps. Around her, pedestrians hurry past ...

In Detroit, there’s always a lot of action in liquor store parking lots. Fender benders. Loitering. Impromptu barbecue ...

As the United States celebrated the Fourth of July, residents of Washington, DC, on Sunday briefly experienced the worst air quality of any major city in the world, due to a massive fireworks show.

A thick blanket of smoke from Canada’s wildfires has worsened air quality in New York and New Jersey, where Spain and ...

The AQI acronym is on minds across the northeast United States as well as in parts of Canada as the week goes along.

Mr. Trash Wheel, Baltimore’s googly-eyed, 50-ton trash interceptor, caused a splash last week when it fetched a porta-potty ...

Temperatures exceed 30C for 13th day running but conditions set to cool - 31.0C was recorded at Ross-on-Wye in Herefordshire ...

Moving a cheetah to a new home is risky—but necessary for the survival of the species. This is the tale of one particularly ...