The Israeli military has intercepted a Gaza-bound aid ship seeking to break the Israeli blockade of the Palestinian territory ...

The metro area could see a high level of fine particulate matter drifting down from Canada where 121 fires are burning in the ...

State officials from Maine to New York issued alerts for fine particulate matter, a toxic byproduct of wildfires that is ...

Juanita Shaw of Edwardsville has visited 43 of the U.S. states, including Alaska, and has also traveled to Canada on her ...

Most of the Lower Peninsula has good to moderate air quality on July 26. Nationally, the northeast has the nation's worst air ...

Six of the top ten areas in the US with the worst air quality Saturday morning are in New England, according to the ...

If it seems like there's been more smoke in Winnipeg's air in recent summers, that's not just your memory playing tricks on ...

A cloud of hot, magnetized plasma — a coronal mass ejection — erupted from the Sun on Wednesday, July 23, headed off into ...

Residents across southern Manitoba can expect smoother drives and safer roads in the coming years, thanks to a major ...

The blazes have destroyed nearly 15 million acres of land, and the fire season is expected to go into September. With it comes the threat of smoky days in Minnesota and North Dakota.

Summer smoke from Canadian wildfires is once again hazing out Minnesota skies — just in time for your long-awaited Northwoods ...

Canadian wildfire smoke returns, bringing haze to Michigan. As of July 25, advisories are in effect for the U.P. and northern ...