CAMBRIDGE, MASS. (WHDH) - Researchers at MIT are developing new masks to prevent the spread of COVID-19, using battery-powered heat and removable filters to stop the virus. Assistant Professor Dr.

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Multiple wildfires are currently ravaging Los Angeles ...

Guess what’s happening with Canadian wildfire smoke now covering a lot of the Eastern U.S., triggering bad air-quality warnings. Many more people are wearing N95 face masks again. After all, such ...