The mask should have two straps that go around the head, seal tightly to the face, and be certified by the National Institute of Occupational Safety and Health. Rapidly growing Los Angeles wildfire ...

Some Lehigh Valley residents recently got to see the rare weather phenomenon known as “diamond dust”, according to forecasters. Ray Martin, a meteorologist for the National Weather Service in ...

She hears a sound that breaks her focus. Was that a cough? Will her mask protect her? COVID-19 remains a very present threat for the 55-year-old. Scarbro has multiple immune disorders, making her ...

A study conducted by the federal government found forever chemicals were persistent in dust and blood serum samples ... these chemicals were purchased from DuPont and 3M. According to the lawsuit ...

If you’ve put your COVID face masks into retirement, it’s time to start wearing them again if you live in a large region of the United States that could potentially be affected by wildfires — ...

The Federal Trade Commission said yesterday it is sending over $1 million in refunds to 6,764 consumers who purchased Razer Zephyr masks that were deceptively marketed as providing N95 protection ...

3M is struggling with anemic growth and major litigation headwinds. Its new CEO is trying to gradually turn around its ailing business. Its stock looks cheap, but it could deserve that discount ...

NEW HAVEN, Conn. (WTNH) — Staff at Yale New Haven Hospital will be required to wear masks while interacting with patients starting on Wednesday, according to a hospital spokesperson.

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It's an understatement to say that LED masks aren't cheap; many of the ones tested for this piece retail for between £300 and £400, while masks at the upper end of the scale cost up to £1,000.

But while the Valley is under the influence of a similar weather system, it’s actually dust clogging up the air. The worst Santa Ana winds in over a decade have hit Los Angeles and Ventura ...