Health and Human Services Secretary Robert F. Kennedy Jr. recently announced a new health initiative to incentivize Americans to use wearable health tracking devices.

The technique, called Reinforcement Learning with Verifiable Rewards with Self-Distillation (RLSD), combines the reliable ...

Most mornings in the quiet cul-de-sacs of Alexandria’s Beverley Hills neighborhood, you’ll find neighbors out walking, some with coffee mugs, others with dogs or earbuds, all weaving through ...

DEAR MAYO CLINIC: I’ve read so much about the health benefits of tracking my steps. But there’s a lot of confusing information out there. How many is the right number? Are some “steps” better for you ...

Abstract: The total least squares (TLS) algorithm is a superior identification tool for low-order errors-in-variables (EIV) systems, where the estimate can be obtained by solving an eigenvector of the ...

My entry into the world of wearable fitness, as with much new technology, was grudging, fitful and ultimately all consuming. In 2022, after years of monastic refusal—I already know I need to move more ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Tim Higgins: A lot is written about Elon Musk. What did he say when you told him ...

AI is increasingly becoming entrenched in the modern workplace. Employers are using AI tools for everything from screening resumes to drafting performance reviews. Managers are also increasingly ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Pixel Watch users are ...

Pixel Watch users are reporting missing step counts during workouts after the March 2026 update. The issue seems to affect step tracking while running activities like elliptical and aerobics, but not ...