This silent film explores the production of liquid air, detailing the process of cooling and compressing atmospheric gases into a liquid state. It features a series of laboratory experiments that ...
Substantial progress has been made in the quest for room-temperature superconductors, setting the stage for a potential revolution in energy transmission and storage. The breakthrough experiments and ...
With copper-substituted lead apatite below room temperature, Chinese researchers observe diamagnetic dc magnetization under magnetic field of 25 Oe with remarkable bifurcation between ...