Police in North York County, Pennsylvania shared doorbell video of a person wearing a paper mask who identified themselves as the Box Demon. The unknown person left behind a large, empty cardboard ...

The story, which revolves around an unknown individual donning a handmade mask made from a paper plate, has made headlines in recent days, both in the York area and at the national level.

Now, a new type of wearable device can be added to the list: a high-tech paper mask that monitors one's breath. Caltech's Wei Gao, professor of medical engineering, and his colleagues have ...

Laboratory evidence showed that different mask materials are better or worse at filtering tiny particles, and more or less breathable – especially when damp. This explains why a cloth or paper ...

As wildfires scorch Canada and smoke blankets the United States from Minnesota to New England and south to Florida, millions of people are under air-quality alerts. Face masks — the same kind ...

In the central city of Hoi An is a house on Bach Dang Street that is home to hundreds of colorful paper masks made by artist Bui Quy Phong, who has devoted his whole life to these masks. Masks of ...

SINGAPORE: Singapore’s mask-wearing policy early in the pandemic and safe management measures that confused the public were areas in which the Singapore Government could have responded better to ...

"I didn't think we would find such a robust effect of mask-wearing on face perception abilities, but I guess this is one of the reasons for which we do science." The paper, "Mask-wearing ...

"Mask-wearing explains a meaningful but reasonable proportion of the variance," Lu says, adding: "We're talking about likelihoods here." The paper, "Masks as a Moral Symbol: Masks Reduce Wearers ...