That tension becomes especially clear with heart rate zone training, a popular five-tier system that endurance athletes use to measure effort and fine-tune performance. The well-known formula is ...

Although some primary care offices still operate much the way they did years ago, with paper charts and handwritten ...

DEAR MAYO CLINIC: I've heard that all the stress of the holidays can lead to a heart attack. What's the link, and what can I do to reduce my risk? ANSWER: It's easy to get caught up in the stress and ...

Healthcare AI is scaling faster than clinical safety. Without clinicians in the loop, companies face growing liability, ...

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 steps per day. Although I rarely get that many steps, I use my ...

Looking ahead to some of the biggest lawsuits of 2026, one theme stands out: the law is racing to catch up with technology.

CES offered a glimpse into the future of health tech, including a tracker for perimenopause symptoms, an adorable robotic dog ...

Biological age tests measure how fast your body is aging compared to your actual age. These tests rely on biomarkers tied to ...

At every CES I’ve ever been to, there’s been one or two gadgets promising to boost your mental health. In recent years, the ...

This smart scale does more than measure and track your weight gain or loss. The Withings Body Scan 2 assesses hypertension risk, ECG, cardiac efficiency and reactivity, arterial stiffness, metabolic ...

Brain–computer interfaces have long been associated with medical labs, invasive implants, and distant promises. At CES 2026, ...

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