By most measures, Norwegian triathlete Kristian Blummenfelt is the standard of peak performance in athletics. He won the gold ...
Walking burns calories, gets your heart rate up, and counts toward your exercise minutes for the week. But it's not always ...
It’s also worth mentioning that speed is entirely subjective, because what is considered “fast” for one runner may be “slow” ...
Soreness is harder to quantify, and even experienced runners will get achy after a grueling workout. Frankly, a runner is ...
Technology columnist Geoffrey A. Fowler decided to test ChatGPT Health by uploading nearly ten years of his Apple Watch data ...
ChatGPT’s new health feature, which promises to interpret data from wearables like the Apple Watch, left a columnist with ...
See why a cardiologist calls ChatGPT Health "baseless" after a journalist's Apple Watch data leads to a failing grade. Is AI ...
Run faster and more efficiently with these moves.
Four years after disappointing results at the 2022 China Olympics, Wisconsin native Jordan Stolz aims to dominate speed ...