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RALEIGH – North Carolina State University researchers found they could filter carbon dioxide from air and gas mixtures at promising rates using a proposed new textile-based filter that combines cotton ...

According to guidelines from the Centers for Disease Control and Prevention, non-medical cloth face masks and coverings are recommended as a best practice to help slow the spread of the novel ...

Editor’s note: As we will report below, experts agree that face masks with filters — and without — do not replace or relieve the need to wash your hands and practice safe social distancing, and they ...

As we continue to wear masks while leaving home, which is quickly becoming a worldwide standard, people are looking for ways to not only make their masks more comfortable and wearable, but also more ...

Editor's note: This story, dating from April 2020, contains outdated information about masks for the COVID-19 pandemic. As of Jan. 24, 2022, according to the CDC: “Loosely woven cloth products provide ...

According to guidelines from the Centers for Disease Control and Prevention, non-medical cloth face masks and coverings are recommended as a best practice to help slow the spread of the novel ...