Wearables now flag everything from irregular heartbeats to dips in blood oxygen, but the data is only as useful as a person's ...

A sweat test at Gatorade's sports science lab for elite athletes revealed I wasn't consuming enough water, electrolytes, or ...

Potatoes are one of the most widely consumed food crops in the world. While potatoes are nutrient-dense vegetables, eating large quantities or certain types may raise your blood sugar. Potatoes have ...

The changes to Army fitness testing have been constant and confusing, even to soldiers, over the past decade. The first ...

The birthright citizenship case in front of the US Supreme Court is about much more than just citizenship. It’s also about an ...

Masimo smartSET™-powered, AI-enabled OIRD detection has received FDA 510(k) clearance for the Radius VSM® wearable continuous ...

Ultrahuman Ring Pro starts shipping worldwide today at $479 with lifetime access to all core health features — no ...

Sharp's first smartwatch goes beyond tracking calories burned. The Karada Mate Watch uses a bioelectrical impedance sensor to estimate calorie and water intake by reading fluid and sugar shifts inside ...

Workout success is not defined by soreness, sweat, fatigue, heart rate, or calories burned, since these metrics often reflect individual factors rather than progress. More meaningful signs of an ...

People often speak metaphorically of the heartbeat or pulse of a city, but according to the authors of a new paper published in the Proceedings of the National Academy of Sciences, cities do indeed ...

June 8, 2026 /3BL/ – Medtronic, a global leader in healthcare technology, announced FDA 510(k) clearance of its Nellcor™ pulse oximetry system with Nell-EQ™ intelligent processor. The Nell-EQ™ ...

This regulatory milestone follows news from earlier this year, when the company announced positive verification study results for its Nellcor™ pulse oximetry system with Nell-EQ™ intelligent processor ...