Scientists at Duke University have developed a gel-based material that could serve as a replacement for knee cartilage. This ...

The headphones are more comfortable to wear and offer longer battery life than bone conduction technology.

Bud-style earphones can be uncomfortable for some mobile music lovers, but there are plenty of over-ear, open-ear and bone ...

Updates to the vibration drivers in the headphones should deliver improved sound quality, and the comfort and call clarity ...