Silicon Valley’s latest hype: Eyeball-scanning silver orbs to confirm you’re human
Worldcoin has created a silver orb that scans people's eyeballs in an effort to authenticate every human being in the world. Grace Widyatmadja/NPR hide caption toggle caption Grace Widyatmadja/NPR Worldcoin has created a silver orb that scans people's eyeballs in an effort to authenticate every human being in the world. Grace Widyatmadja/NPR Silicon Valley has a new shiny toy. It's a…