Milliseconds of variability, now detected by fitness watches, can improve well-being Earlier this year I got an Oura ring to ...

A new heart monitoring system combining 3D printing and artificial intelligence could transform the way doctors measure and ...

Humans blink a lot. The rate varies by person, but your eyelids flutter 900 to1,200 per hour. That adds up to as many as ...

Scientists at Northwestern Medicine have developed a new genetic risk score that predicts who is most likely to experience irregular or dangerous heart rhythms. The test merges several types of ...

When recording your heartbeat, look out for skipped beats, extra beats, or long pauses between beats, that can feel like ...

Withings BeamO securely captures heart and lung data at home – and shares it securely with your doctor for more effective ...

AI-enabled wearables are transforming preventive health by detecting abnormal heart rhythms, seizure-risk patterns and stress ...