Thick, choking plumes of smoke from wildfires in Canada are pouring into major cities across the Midwest, Northeast and mid-Atlantic, bringing dangerous air quality to more than 100 million people.

Wildfire smoke from fires burning in Canada and northern Minnesota has been pouring across the Great Lakes and northeastern U.S. states, turning skies an eerie shade of orange. In the West, smoke has ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. As wildfire smoke from Canadian blazes continues to degrade air quality ...

Massive wildfires are raging around the world during unprecedented heatwaves, blanketing millions of people under pungent haze caused by smoke carrying noxious gases and particulate matter that pose ...

Wildfire smoke is linked to tens of thousands of deaths a year, a number that is rising with climate change. By Raymond Zhong See more of our coverage in your search results.Encuentra más de nuestra ...

Wildfires are expected to bring unhealthy air to more than 120 million people this weekend, but the smoke and its toxic particles may not always be clearly visible. Some skylines are shrouded in ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The following maps monitor pollutants such as PM2.5 and ozone, offering ...

As smoke from hundreds of Canadian wildfires continues to degrade air quality across parts of the Midwest, Great Lakes and Northeast, many Americans may be reaching for the disposable or cloth face ...

Firefighting helicopters with a suspended water bucket collect water from a temporary reservoir established by firefighters and local farmers to combat the wildfire, after a wildfire broke out in the ...

July 16 (Reuters) - Massive wildfires are raging around the world during unprecedented heatwaves, blanketing millions of people under pungent haze caused by smoke carrying noxious gases and ...