University of Washington researchers built a smartphone app that tracks fetal heart rate as accurately as clinic tools using only the phone's speaker and mic, though it's not ready for release yet.

You can approach heart rate training in a few ways, and each method has its own set of variables. It can seem like a complicated process. That’s why whenever heart rate training entered the chat, I ...

Fans watching the Winter Olympics on NBC networks may notice a unique addition to the coverage—a live heart rate monitor showing the stress of the coaches, parents and partners of the American ...

First announced last month, the Anbernic RG G01 is now available for preorder through the company’s online store for $39.99, but discounted to $35.99 until February 10th. The heart rate monitoring ...

HOUSTON – (Feb. 9, 2026) – It’s a typical workday and you sign onto your computer. Unbeknownst to you, a high-frequency sensing system embedded in your work device is now tracking your heart rate, ...

Smart biomedical devices are transforming modern health care, using skin-mounted sensors to capture in-depth health ...

Real-time and early detection of minute changes in the functioning of the cardiovascular system is crucial for managing critically ill patients, such as newborns and older adults, and can ...

HeartBeam (Nasdaq:BEAT) announced today that it entered into a strategic collaboration with the Icahn School of Medicine at Mount Sinai.

YOU ARE WATCHING WLKY NEWS. THIS IS HEART MONTH. GROUNDBREAKING TECHNOLOGY AT NORTON CHILDREN’S HOSPITAL IS HELPING SURGEONS GO INSIDE A CHILD’S HEART BEFORE EVER PICKING UP THE SCALPEL. IN TONIGHT’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. Heart rate zones are a ...

Cardiovascular diseases remain the leading global cause of mortality, claiming nearly 18 million lives each year. Early detection and continuous monitoring of blood pressure, vascular resistance, and ...

It’s a typical workday and you sign onto your computer. Unbeknownst to you, a high-frequency sensing system embedded in your work device is now tracking your heart rate, allowing your employer to ...