Smoke that’s been blown southward from hundreds of Canadian wildfires are causing hazardous air-quality conditions. With all the nasty air particles floating around, experts say you should wear a mask ...

Dr. Nuzzo is the director of the Pandemic Center at Brown University School of Public Health. When the coronavirus took off in 2020, the unknowns were immense, as was the urgency. It was clear that ...

LOS ANGELES -- If you've been outside in Southern California in the last couple days, you'll undoubtedly have experienced the smoke and haze, a result of the fires burning in Los Angeles and Ventura ...

NEW YORK, NEW YORK – JUNE 7: A person wears a face mask as smoke from Canadian wildfires blankets Manhattan on June 7, 2023 in New York City. New York topped the list of most polluted major cities in ...