Discarded face masks are an environmental problem. UC Davis students are developing a biodegradable alternative to the N95 mask. (Getty Images) The COVID-19 pandemic has made face masks an everyday ...
For the last few years Kevin Ngo has spent his nights and weekends developing a new kind of reusable face mask. After calling in favors from friends all over Silicon Valley, the resulting Flo Mask is ...
NATURE BRIEFING 19 May 2022 Daily briefing: Ten innovative face-mask designs How to build a better mask to protect again pollution and pathogens. Plus, monkeypox has been detected in Europe and the ...
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