alexey semikhatov, doctor of physical and mathematical sciences, explained. transmit electricity through wires, avoiding losses without resistance , this would be a revolution in both energy and followed by many many technologies, because all conventional wires heat up and simply lose energy for over 100 years. the phenomenon of superconductivity is known, when the material does not appear to resist the experiment, but it only manifests itself if the material is cooled to an ultra-low temperature of about 270 -270 ° celsius nobel laureate. vitali ginzburg always said that there are no fundamental prohibitions on superconductivity to exist at higher temperatures, but such materials were not known in in the mid-eighties, a new class of materials appeared that were superconducting at higher temperatures with liquid nitrogen temperatures ranging from -196 celsius even down to -140%, the goal was so great. that it was called high-temperature superconductivity, but in fact, after that, the race continued throughout the world to still raise this temperature to get a