I Ran 30 Miles Testing 5 Smartwatches to Find Out Which One You Can Actually Trust ...

Brilliant navigation tempered with hit and miss heart rate monitoring, but an overall very good package with stand-out ...

So-so smarts, even with an AI assistant, but terrific for long runs.

“In recent years, it’s come up a lot in the literature as one of the leading indicators of overall health and longevity,” ...

In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting users better monitor how ...

Urinary tract infections (UTIs) are among the most common bacterial infections, with catheter-associated UTIs accounting for ...

A recent Finnish study has found that measuring adolescents' maximal oxygen uptake often requires a brief verification phase to ensure reliable results. The researchers also note that even small ...

NASA completed a second wet dress rehearsal for the Artemis 2 mission on Feb. 19 without the hydrogen leaks seen in the first such test earlier this month.

Over the past decade, managers have awakened to the power of analytics. Sophisticated computers and software have given companies access to immense troves of data: According to one estimate, ...

Blood glucose monitoring helps you see how food, exercise, stress, and medications affect your levels. Tracking results over time can help you and your doctor adjust your diabetes plan. Most people ...

NASA's 2nd wet dress rehearsal is underway in Florida as the agency prepares to test-fuel the towering Space Launch System rocket for Artemis 2.

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.