A University of Edinburgh study released in 2020 showed how face masks could reduce the distance breath travels by more than ...

Straight up: Do masks work? They do. But masks don't eliminate Covid-19. Variations in type of mask and how well and often people wear them make a big difference. For the same reasons, the ...

This week marks five years since March 13, 2020, the day President Donald Trump declared a national state of emergency over the novel coronavirus outbreak. The White House issued the President's ...

In relation to the research reported here, there was no direct funding. Trish Greenhalgh has received funding for related work from Wellcome Trust and National Institute for Health and Care Research.

At-home light-emitting devices are all the rage, promising Oscar-winning radiance, but do LED face masks really work or are they just sci-fi fantasy? And, are they safe? Consumer Reports sheds light ...

Masks were a common sight during the Covid pandemic, and they’re making a comeback (Archive picture: Getty) People on public transport are wearing face coverings again, while hospitals are asking ...