The $350 Oura Ring 4 looks sleek and cool, and it may be useful for data-hungry health enthusiasts. But it failed this ...

Smart ring makers are already working on designs that could automatically adjust its size to fit any finger securely.

The Oura Ring 4 and Samsung Galaxy Ring offer powerful tracking functionality and a stylish look to boot, but which one is ...

Create your own musical number with this interactive installation inside Cincinnati's Washington Park downtown.

Smart rings provide high-tech, low-profile data collection that prioritizes a low-profile fashion-forward design.