High school coaches and administrators across Minnesota have been asked to be aware of air-quality levels as athletes return ...

The Canadian wildfires have caused poor air quality in several parts of the United States this summer, including Northern ...

"Air is unhealthy for sensitive children and adults, such as those with asthma, lung or heart disease, and older adults. Sensitive children and adults should limit prolonged outdoor activity," read ...

The last several times we've had pleasant and comfortable weather around, air quality was an issue with Air Quality Alerts ...

As the planet continues to warm as a result of humanity’s relentless poisoning of the atmosphere, summers have become hotter ...

In a rare local appearance, Congressman Brad Finstad spoke to a group of community leaders at a roundtable event hosted by ...

If seasons had theme songs, this summer would be “Smoke Gets In Your Eyes” (and nose, mouth, throat and lungs) by the Platters. I wrote about the bad air quality ...

Republicans are blaming Canada for not preventing and containing wildfires, whose smoke has fouled the air in several states ...

The cause of the Delta Connection crash in Toronto is still not known. Passenger lawsuits blame pilot error. One former Endeavor captain says the company had safety issues.

In 2005, China’s air pollution death rate was as high as 2.6 million people annually. The smog that strangled Beijing prior ...

A team of expert scientists led by Kirk Czymmek, PhD, director of the Advanced Bioimaging Laboratory at the Donald Danforth Plant Science Center and Heather E. McFarlane, assistant professor at the ...