Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

SHOPPING: Ready to elevate your eyeglass game? Zenni has you covered with stylish and affordable styles in its new ...

If you believe you may need prescription sunglasses or transition lenses, always consult your eye doctor for their professional opinion and advice. Correction, Aug. 15: An earlier version of ...

This compact full frame vlogging camera has caused quite a stir, so which are the best lenses for the Panasonic Lumix S9? When you purchase through links on our site, we may earn an affiliate ...

While visiting the Transitions labs in Galway, Ireland and talking with the scientists who’ve been perfecting these lenses for over five years, I learned some pretty cool facts and got the ...

WASHINGTON (AP) — President Donald Trump on Tuesday signed an executive order aimed at cutting federal support for gender transitions for people under age 19, his latest move to roll back ...

Here’s how it works. The best iPhone lenses can quickly boost the quality of your smartphone photos and videos. Both the new iPhone 16 Pro models feature 5x telephoto lenses, while older iPhone ...

We’ve always been big fans of Sony’s top-flight G Master lenses. They’re big and beautiful, but expensive, designed to suit the best Sony cameras for professionals. These lenses aim for the ultimate ...

In the language of climate policy, this is known as the green energy transition and is often presented as the ... social forces that we glimpse only through the distorting lens of ideology, and, on ...

Basically, they are a set of clear lenses that darken when exposed to UV rays. There’s no need to swap between two sets when going from indoors to out. They allow us to transition from one space ...

The best lenses for astrophotography are just what you need to taking stunning shots of February's planetary parade or March's blood moon, a breathtaking total lunar eclipse. Want to get the best ...