For "Dancing with the Stars" performers Emma Slater and Alan Bersten, the Biggest Little City took their breath away — ...

Doris Jordan died from brain damage due to a lack of oxygen after undergoing liposuction at Sei Bello clinic ...

A legal ruling means blood oxygen measurements could return to the Apple Watch after a lengthy absence.

Smartwatches aren’t always as accurate as you might think. In some cases, you’d be better off listening to your body.

Linda Kelly is 80 years old. She's as fit as someone decades younger and has an elite-level VO₂ max. Her easy daily habits ...

A Wyoming fishing hole has shifted to a rusty red hue, prompting questions from scientists about water chemistry, microbes, ...

Fitbit’s AI coach is going global, turning your cardio fitness data into clear, personalized insights you can actually understand and act on.

Deontay Wilder and Derek Chisora left it all in the ring Saturday night in London in the 100th combined fight of their ...

Six months after her debut novel "Conform" was published, Ariel Sullivan is back with another novel. "Beneath," out March 24, is the start of a new trilogy that takes place 200 years before the ...

In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting users better monitor how bedtime impacts sleep quality. Under a new Sleep Highlight, Apple lists the ...

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their remarkable ability to survive these conditions could offer a key model for ...

You don’t need a “passion career” right now. You need work that pays real money and actually hires. Meanwhile, employers are begging people to take jobs most of us scroll right past, the ones that ...