Dentists can use the company's Bellus3D Dental Pro 3D face app to scan their face and submit the scan to the firm, which will then create a 3D-printed reusable, individually contoured plastic frame.

Apple's iOS 15.4 brings a new feature that allows people to unlock their devices even when wearing a mask via the Face ID, and it presents a good way of being protected from the virus. It scans the ...