Humanoid robots are no longer sci-fi — they're on shift in hospitals, security patrols, and factories. Troy Tyrell reports on the tech that's redefining labor across industries.

The AI arms race is heating up globally, from U.S.-made AI supercomputers to diagnostic tools that decode diseases from video. Today’s breakthroughs offer small businesses fresh access to next-gen tools—and a front-row seat to the future.