When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...

To manage stress, seek mental health support, whether that’s from family and friends, or a therapist, says Dr. Naidu.

I felt fine, but my Whoop data told a different story. Paying attention led to early detection and a successful treatment.

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. ON THIS PAGE Whether you're trying to lose weight, ...

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

Live Science spoke with Dr. Joe Alexander of NTT Research about "digital twins" and the development of an autonomous device ...

Per the American Heart Association, one person in the U.S., every 33 seconds, faces cardiovascular disease. Entering 2026, ...

AirPods Pro 3 introduce a powerful health feature not found in their predecessor: heart rate sensing. Here’s how to use it.

Smartwatches and wearable heart monitors can help detect issues such as irregular heart rhythms. But they also have limits and do not replace a diagnosis.

A reimbursable, team-based remote blood pressure monitoring program significantly improved hypertension control in patients ...

China’s ruling Communist Party is using artificial intelligence to turbocharge the surveillance and control of its 1.4 billion citizens, with the technology reaching further into daily life, ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...