In a survey and study of hospital employee volunteers, researchers found that a low-cost computer vision system was feasible and well received. In early 2020, before COVID-19 vaccines and effective ...

For many people, Face ID has been frustrating to use for the past two years because it doesn't work with a face mask, but that's changing in iOS 15.4, an update that's currently available to ...

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. is a senior reporter and author of the Optimizer newsletter. She has more than 13 years of experience ...