Samsung is pulling back the curtain on its newest health frontier at CES 2026: a feature called Brain Health. While our watches already track our hearts and our sleep, Samsung is now trying to peek ...

Samsung is preparing to turn its phones and wearables into an early warning system for cognitive decline, using a new Brain Health check that could flag dementia risk long before symptoms are obvious.

Samsung’s Galaxy Watch lineup offers a host of health and fitness tracking features. In addition to monitoring basics like step count, heart rate, and blood oxygen levels, the watches can also track ...