so you could scan your image with your phone and use that to log into a website on your desktop. As Cole told me, the team is thinking to turn this into a full-blown password manager, but for the ...

With an Intel RealSense 3D camera, you can use Windows Hello sign in with your face instead of your password. Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services.

BYU electrical and computer engineering professor and holography expert Daniel Smalley has long had a goal to create the same type of 3D image projection. In a paper published this week in Nature, ...