Non-invasive heart rate and blood pressure monitoring via facial images and video might soon be possible thanks to the development of pioneering signal-processing technologies. Researchers are ...

We may earn a commission from links on this page. Deal pricing and availability subject to change after time of publication. While most fitness watches and other devices (like smart rings) can measure ...

Carnegie Mellon researchers have proven that widely available earbuds can double as heart-monitoring devices, capturing subtle cardiac activity with near-clinical accuracy and potentially expanding ...

Runners, cyclists and gym-goers with wearable fitness trackers are no doubt familiar with the five "heart rate" zones. Ranging from low to very high intensity, these zones are calculated as ...

MD+DI Senior Editor Amanda Pedersen shares her experience with at-home heart monitoring and a sleep study, reflecting on the ...

Paula Vanderpluym's smartwatch may look like a small part of her wardrobe, but to a team of researchers in Toronto, it ...

WASHINGTON (AP) — The Federal Reserve kept its key interest rate unchanged Wednesday and Chair Jerome Powell highlighted the increasingly uncertain outlook for the U.S. economy and inflation in the ...

Your smartwatch atrial fibrillation alert deserves a doctor's visit. New research shows people with AF detected during screening face three times the heart failure risk, with most cases appearing ...

For now, Fed policymakers left short-term interest rates unchanged Wednesday for the second straight meeting at about 3.6%. Iran official says peace talks on hold until 2 conditions met What is Trump ...