Hearing a rhythmic whooshing, pulsing, or thumping sound in one or both ears, which can often be in sync with your heartbeat, can be really unsettling. Once in a while, you may even dismiss it as ...

You’ve likely felt your heart beating in your chest after strenuous activity — or have taken your pulse by placing your fingers on your wrist or neck. A less common — and sometimes startling — ...

A driving simulation study has shown we are one step closer to monitoring our heart health in real time via a tiny device worn in the ear. A study co-led by Ph.D. student Metin Yarici in Imperial's ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. February 18, 2025 Add ...

Enabled through in-ear TWS earbuds, MindMics introduces a brand-new approach, infrasonic hemodynography, that goes beyond the capabilities of traditional PPG wearable light-based technology, to detect ...