You don't buy sunglasses unless they feel good, look cool, and make you feel confident, right? Shapes, sizes, colors, and even brands are what we all focus on purely in a vain manner. In reality, that ...

Chamelo Eyewear launches with its proprietary color-changing lenses and revolutionary line of electronic tint adjustable smart eyewear. Chamelo Lens Technology allows users to instantly adapt their ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. A good pair of standard sunglasses will block UV light, ...

WASHINGTON -- Researchers have incorporated ultra-thin optical devices known as metasurfaces into off-the-shelf contact lenses to correct deuteranomaly, a form of red-green color blindness. The new ...