(Phys.org) —The new material's artificial "atoms" are designed to work with a broad range of light frequencies. With adjustments, the researchers believe it could lead to perfect microscope lenses or ...

Smartphone cameras are becoming smaller, yet photos are becoming sharper. Korean researchers have elevated the limits of next ...

You know how a princess can feel a pea through 20 mattresses and 20 feather beds? Well, not any more. Researchers in Germany have created the first mechanical invisibility cloak. When this cloak is ...

DURHAM, N.C. — Using a new design theory, researchers at Duke University’s Pratt School of Engineering and Imperial College London have developed the blueprint for an invisibility cloak. Once devised, ...

Researchers at the National University of Singapore have built a beam of darkness that can make objects invisible from a long distance away. This isn't the plot from some not-so-distant sci-fi movie: ...

Could invisibility cloaks become a reality? New research brings this science fiction concept a step closer, with a breakthrough software package that simulates how waves interact with complex ...

Are physics – not magic — the key to a Harry Potter-style invisibility cloak? New research indicates yes. A recent study by researchers from Imperial College London involves a new class of space-aged ...

You might think invisibility cloaks exist only in the Wizarding World, but think again. A research team at the Korea Advanced Institute of Science and Technology (KAIST) has developed a technology ...

This image is a simulation of a kind of acoustic wave called a Rayleigh-Bloch wave. The stripes of light and dark areas represent the “peaks" and “troughs" of the waves and are shaped by their ...