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 ...

For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays—without the ...

Scientists have long sought to control light in ways that appear to defy the laws of Nature. Negative refraction - a phenomenon where light bends in the opposite direction to its usual behaviour ...

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

A skier in Austria captured a stunning sun pillar, a rare optical phenomenon where ice crystals reflect sunlight, creating a ...

Art lovers are invited to explore how individuals find meaning amid the complexities of reality and the fluidity of ...

The masks are factory-made, identical in design, yet light sculpts each one differently,” he told us. “It’s like human ...

Experts say that rings around the moon can pop up from time to time, but have you ever seen one in Denver? Last night, at ...

The video, reportedly from China, shows seven suns glowing in a vermillion sky. One sun appears brighter, while the others ...

While the man-made and woman-made gusts and microbursts whip Washington, D.C., into chaos, the only disturbances here are at ...