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 ...

A research team from the University of Science and Technology of China has demonstrated the ability to electrically manipulate the spin filling sequence in a bilayer graphene (BLG) quantum dot (QD).

Researchers have confirmed the existence of a "nuclear-spin dark state," which could lead to more stable and powerful quantum ...

Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic ...

Quantum computers have the potential to revolutionize technology by solving complex calculations and computations that are ...

These are the best K-mount SLR lenses we've tested. Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row ...

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 ...

I round up the best Micro Four Thirds lenses, from ultra-wide angle to super-telephoto and everything in between. I'm an avowed enthusiast of the system, having used Olympus and OM System gear in my ...

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 ...

You can enjoy the latest lenses with clinically perfect optics, or seek out older lenses and optical formulas for images with character. Leica Summaron-M 28mm f/5.6 4.0 ...

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 ...