If you wear glasses, you know just how annoying smudges can be. In fact, it can be nearly impossible to focus on whatever you’re looking at. But wearing dirty glasses can be more than just annoying.

When a treatment arrives with as much fanfare as red light therapy has, the skincare sceptics soon follow. “Does red light therapy actually work?” they wonder. Can red light therapy help with hair ...

The system, dubbed I-XRAY, has been integrated with Ray-Ban Meta Smart Glasses, as reported by 404media. This combination allows wearers to potentially retrieve sensitive data about individuals ...