The facial recognition program in Gaza grew as Israel expanded its military offensive there. Israeli soldiers entering Gaza were given cameras equipped with the technology.

There are privacy concerns, but facial recognition now can help get your doctor visit, and your vacation, started.

One survey by the NIST, an America standards-setting body, found that, between 2014 and 2018, the ability of face-recognition software to match an image of a known person with the image of that ...