Some of the best tech we see at CES feels pulled straight from sci-fi. Yesterday at CES 2025, I tested out Neural Lab's AirTouch technology, which lets you interact with a display using hand ...

We got to try Neural Lab's AirTouch technology that turns hand gestures into cursor movements using any webcam.

Image: Google Project Gameface is the result: an open source hands-free gaming mouse that relies on an off-the-shelf webcam pointed at the user’s face.