Tech Xplore on MSN

Ultrasound and AI turn off-the-shelf smartwatch into full-body tracker without cameras

For the first time, researchers can track the movement of a person's entire body with ultrasonic sound waves, using just an ...
Hackaday

Robots Hacks

[Angus] of Maker’s Muse enjoys combat robotics, in which contenders zip about in an arena, attempting to disable one another with weapons that lift, spin, and smash. He got a funny idea a short while ...
Harvard Business Review

Project Management

These seven HBR articles explain how to recognize when an initiative isn’t working—and when it’s time to move on. Nov 10, 2026 Book To unlock the real value of gen AI, use it as a team. Generative AI ...