Researchers at the Mount Sinai Kravis Children's Heart Center led a multicenter effort to develop and validate an artificial intelligence (AI) tool that can analyze a standard electrocardiogram (ECG) ...

On February 14, Ray J tried to give fans an up-close performance while, allegedly, his eyes were bleeding — but doing so got his heart monitor stolen in the crowd. The singer-songwriter shared that ...

Accurate measurement of soil NO₃⁻-N is essential for precision fertilization and stable crop yields. Real-time monitoring of NO₃⁻-N has long been a challenge in agriculture. Conventional soil nutrient ...

You might love the motivating tempo for workouts or the cadent call for calm that a smartwatch heart rate monitor provides. But when it’s time for an upgrade, what ...

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 ...

Whether you use an armband or chest strap, add some smarts to your exercise and training routine with one of the top heart rate monitors we've tested. I'm PCMag's managing editor for consumer ...

Pulse Biosciences Inc. PLSE stock is trading higher Friday, with session volume surging to about 1.68 million shares, far above the stock’s average daily volume of roughly 183,000. Pulse Biosciences ...

Ray J alarmed fans when he performed at Shreveport Municipal Auditorium in Louisiana last Saturday with what appeared to be blood dripping from his eyes. The 45-year-old R&B singer's orange jumpsuit ...

The best fitness trackers can help you train smarter and better understand your body's signals. Top wearables go far beyond counting steps — they also measure heart rate, recovery, sleep quality, and ...

If you own last year's Apple Watch, is it worth upgrading to the latest model? We compare all the features. Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how ...