SEATTLE — Seattleites spotted a mysterious black ring over downtown over the weekend, prompting speculation over its origin.

But some of us don't want to wear a bulky watch. Fitness rings have become increasingly popular, with brands like Samsung ...

As of March 31, the Samsung Galaxy Ring comes with a free $100 Amazon gift card. The ring is priced at $399.99, which is the ...

Like the Oura ring, the durable, unobtrusive AI-powered Galaxy ring can track your sleep, walks and runs, and monitor your ...

The NASA James Webb Space Telescope captured a stunning image of an Einstein ring, an optical phenomenon created by ...

A stunning new image from the James Webb Space Telescope reveals a cosmic mirage known as an Einstein ring, where the light ...