University of Texas at Dallas researchers have developed biosensor technology that, when combined with artificial ...

The CSA Group—a not-for-profit standards organization—released for review a new draft standard on the "Selection, Use, and Care of Respirators" (CSA Z94.4:25) for workplaces, specifically including ...

Tear gas, rubber bullets and pepper balls have played a key role in agents’ attempts to quell protests — but what are they, and what can they do?

During the COVID-19 pandemic, we were all reminded of the long history of masks used as protection against disease, ranging ...

Among 27 men who received 25 mL to 1.5 L of a water-like liquid known as perfluorodecalin, 20 were able to retain it within ...

From nanofiber filters to AI-driven diagnostics, smart respiratory protection is transforming traditional masks into ...

Portland is burning to the ground,” President Trump told a press pool in early October. This followed earlier assertions that ...

Federal agents deployed multiple canisters of tear gas in a residential block of the East Side neighborhood Tuesday to quell a clash with residents who demanded the enforcement officers leave the ...

A company that makes respiratory protective equipment for armies has hit 140 years of production. Equipment made by Avon Protection, which is based in Wiltshire, is used by four million people across ...

LAWRENCE, Kan. (WIBW) - A bomb squad responded to the discovery of a grenade Wednesday afternoon in Lawrence, officials said. The device was found was behind some drywall as a man was remodeling a ...

The sound of a protest outside her window wakes Brennah Hammar in the middle of the night. Tear-gas creeps into her apartment complex, Gray's Landing, which is located across from an Immigration and ...