Nature20d
World’s tiniest LED display has pixels smaller than a virus
Physicists have created the tiniest light-emitting diode (LED) displays ever 1. The image above was shown on a monochromatic display with pixels less than 100 micrometres across, about the width ...
Indiatimes26d
Scientists freeze light: Researchers discover a rare state of matter where it flows like liquid but holds shape like a solid
Until now, scientists had only seen this state in extremely cold gases. This new experiment proves that light can also behave this way. As reported by Newsweek, physicists Antonio Gianfate of CNR ...