Despite the difficulties, they were able to show that their supersolid was both a solid and a fluid and that it had no viscosity. The team plans to continue their work with the light-made ...

Bedside lights have a nebulous place in lamp taxonomy: Many good bedside lights ... concrete, polished brass, and different shades of powder-coated metal, and there’s also a portable, USB ...

Dimitrios Trypogeorgos from Italy’s National Research Council (CNR) reportedly said, “We actually made light into a solid. That’s pretty awesome.” This feat builds on earlier work by ...