Text messages, emails, and journal entries were part of a trove of documents unsealed in the legal battle between Elon Musk ...

Garmin fitness watches are full of powerful and sometimes well-hidden features. Here are 10 things you can customize, enable, ...

If you're into fitness tracking but hate bulky wearables or constant pings, a smart ring may be the ideal fit for your needs. The best smart rings deliver the same key health metrics — sleep, steps, ...