A moiré pattern appears when you stack and rotate two copies of an image with regularly repeating shapes, turning simple ...

A hidden quantum wave may keep particles moving, even when everything else freezes. Researchers discovered that phasons, a ...

Phasons, low-temperature quasiparticles found in crystal lattices, help interlayer excitons move at ultra-low temperatures, ...

Similarly, stacking single layers of sub-nanometer-thick semiconductor materials known as transition metal dichalcogenides ... seamlessly collect luminescence spectra, image, and lifetime ...

Key TakeawaysResearchers have discovered that phasons, low-temperature quasiparticles found in crystal lattices, enable interlayer excitons to move at ...

We already knew that Robert Downey Jr would be starring in the film as villain Doctor Doom – and he's joined by a huge list ...