Canadian wildfires are causing poor air quality across parts of the U.S., posing a health danger to millions of people. Experts say the air is especially harmful for more vulnerable populations, ...

Stepping out during pollution season in many Indian cities feels like walking through a soft cloud that you cannot escape. The air smells burnt, your eyes sting a little, and you can almost feel the ...

The devastating effects of pollution on human health are becoming more and more obvious – recent data from The Lancet estimates that nine million premature deaths a year (that's an astonishing one in ...

Researchers at Kumamoto University have discovered that behavioral changes during the COVID-19 pandemic-particularly widespread mask-wearing-may have reduced the risk of certain types of heart attacks ...