The rules on face masks are straightforward but have become muddled by the changing of guidelines. Initially, it was said that face masks are pointless when worn by the public. However, the World ...

To curb the transmission of COVID-19, the Centers for Disease Control and Prevention (CDC) has recently begun to recommend using a cloth face covering when you’re out in public. But why exactly is ...

In the last week, as I’ve worked around the clock with a cross-disciplinary group of designers and academics to develop an effective crowd-sourced DIY face mask, a lot of my smart friends (including a ...