Smoke from Canada wildfires is rapidly drifting into the U.S. and the American Heart Association, a global force changing the ...

A study published in Medicine in Microecology reported that dietary fiber intake is substantially lower today than it was in ancestral populations, especially in high-income countries. This is due ...

Some experts say you may feel negative effects from pollutants in the air even on days when the air quality index is not very high. During wildfire season, fine particles of soot, ash and dust can ...