They say size doesn't matter, but when it comes to smart rings, too small or too large can lead to discomfort and/or unreliable health data. The best way to ensure perfect sizing for your smart ring ...

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. Gymnastics rings ...

Ring’s new Search Party feature, highlighted during the company’s Super Bowl ad, has people split. Some love the “neighbors helping neighbors” message, but others are rightly skeptical of their Ring ...