Predictive Health in 2026: What Wearables Can Truly Detect (and What’s Just Marketing)
Predictive health technology in 2026 sits at an uncomfortable intersection of real progress and aggressive marketing. Wearables now collect more data than ever before, tracking heart activity, sleep patterns, movement, stress signals, and recovery trends continuously. This flood of information has created the impression that devices can predict illness before it happens, leading many users … Read more