From strength training to sleep and recovery, these wearables stood out for turning raw data into useful action.

Most modern smartwatches offer countless insights into how our bodies perform. But what is this data really telling us about ...

NEW YORK, Dec 16 (Reuters) - New research from the Federal Reserve Bank of Dallas is building the case for a change in the interest rate the central bank targets to achieve its monetary policy goals.

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 ...

Researchers at Bielefeld University have analyzed how reliably AI methods can detect pulse rates from simple video recordings. The technique, known as rPPG—remote photoplethysmography, an optical form ...

Washington, D.C. — The number of Americans facing higher electric and natural gas costs has gone up again, according to an updated analysis and tracker from the Center for American Progress and the ...

Analysis finds that since January 2025, more than 108 million electric utility customers and nearly 49 million natural gas utility customers across 49 states and Washington, D.C., will face ...

In the first episode of Peacock’s new sitcom, “The Paper,” Ned Sampson, played by Domhnall Gleeson, declares, “I love a challenge. That’s why I’m so good at Lent.” And indeed, the show itself did have ...

Your heart rate can tell you a lot about your fitness and cardiovascular health. Your heart beats consistently, day in and day out, but you may not generally pay close attention to it. You might take ...

This article was made possible by the support of Yakult and produced independently by Scientific American’s board of editors. Earlier this year I got an Oura ring to track the state of my health. Soon ...

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Round-the-clock fetal monitoring leads to unnecessary C-sections. But it’s used in nearly every birth because of business and legal concerns, The Times found. Round-the-clock fetal monitoring leads to ...