With this multipurpose health testing device, you can measure your body temperature and blood oxygen saturation, take an ECG, and listen to your heart and lungs with a pair of headphones.

So you just got your VO2 max number by charting it on your watch, estimating your number at home, or even heading to a lab ...

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

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 ...

HIIT is commonly performed at about 80 percent of peak heart rate, while sprint intervals are more of an “all-out” effort ...

Sites in China are selling test questions, and online forums offer software that can bypass test protections, according to tutors and testing experts raising alarms. By Stephanie Saul Three years ago, ...

Clifton, New Jersey--(Newsfile Corp. - February 10, 2026) - growthzacks has announced the release of his Meta Ads Rolling Reach Report, a new, free analytics tool designed for e-commerce advertisers ...

Though it might feel great to finish a workout and see "calories burned" pop up on your smartwatch, that number is often ...

When Manhattan-based Elana Carter got on a flight to Miami she was stunned by an unexpected interaction with the man seated next to her. During the flight on January 30, when approached by the flight ...

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This is read by an automated voice. Please report any issues or inconsistencies here. On Wednesday, a new study published in JAMA by researchers at the University of Washington in Seattle projected ...