One of the major drawbacks of a face mask is that it hides the wearer’s smile. Baltimore-based ClearMask LLC has solved that problem by developing a transparent mask that reveals a person’s facial ...

Experts at Hong Kong Lingnan University have created a new transparent face mask which they say enables barrier-free communication. While it's a breakthrough for the hearing impaired who may need to ...

As mask-wearing becomes the new norm around the world, researchers from the EPFL and Empa in Switzerland have come up with a way to improve at least one of the many challenges of wearing face ...

Commercially available transparent face masks allow for the perception of facial expressions while suppressing the dispersion of respiratory droplets that spread the SARS-CoV-2, and thus have a clear ...

A Swiss team has spent the past two years developing a transparent, breathable material that it hopes will replace traditional face masks. With the spread of the coronavirus, face masks have become a ...