A Massachusetts bill restricting police use could set the standard for how the technology is regulated in America. If it fails, it'll be a blow to a once-promising movement. Just four years ago, the ...

Last week, in a humanities class at a highly selective university in the Northeast, a student played The New York Times’ Spelling Bee game on a phone, according to another student who sat within view.

Rank One, whose board includes a former CIA deputy director and a former FBI science chief, supplied face recognition to Meta for internal development of its smart glasses app.