Wildfires in Canada, the United States and Mexico often send smoke throughout the continent. Follow our latest coverage here.

Now more than ever, a good HEPA air purifier should be on anyone's list of health non-negotiables. That whole breathing thing ...

After an AI camera system detected a new fire start in a remote area of Summit County earlier Friday, ABC4 is taking a closer ...

As larger, more frequent fires continue to send smoke hundreds (or even thousands) of miles across the country, poor air ...

Smoke from wildfires in Canada and Minnesota is sending air quality indexes to record levels, posing a hazard for millions of ...

Wildfire smoke can contaminate the air inside a home, but there are measures you can take to make your indoor environment ...

Forewarned is forearmed.

Scientists at the Pacific Northwest National Laboratory (PNNL) in the US have developed non-invasive methods for inspecting nuclear power plants. Using X-ray and advanced sensors, PNNL scientists have ...

Iran has “no choice” but to develop a nuclear bomb, a media outlet linked to the Islamic Revolutionary Guard Corps said — the latest threat to the peace deal. The article, titled “No choice but to ...

With the North American fire season underway, and a record number of acres already burned nationwide, NASA's Plankton, Aerosol, Cloud, and ocean Ecosystem (PACE) satellite's three instruments are ...