vitali ginzburg always said that there are no fundamental prohibitions on superconductivity to existmperatures, 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 conductor at real room temperatures. this, in a way, was done, but only at an ultra-high pressure of several million atmospheres, and this is the whole point and the limitations of the recently korean group announced that they had created a material that was synthesized from a material that is in a superconducting state. not only at room temperature, but at the temperature of boiling water and even higher, and at the same time, about a miracle, at atmospheric pressure. this extraordinary statement will become scientific fact. once validated, it will be independently validated