'Red matter' superconductor may not be a wonder material after all

Red matter, a worldly that researchers past week claimed showed grounds of being a room-temperature superconductor with the committedness of revolutionising electronics, mightiness not beryllium truthful ace aft all, aft different radical has struggled to replicate the results.

Last week, Ranga Dias astatine the University of Rochester successful New York and his colleagues said they had created a superconducting worldly – 1 that allows energy to travel with zero absorption – that they called reddish …