THE TWO CHINESE LABS WORKING ON REPLICATING LK-99 APPEAR TO HAVE FOUND A ROOM-TEMPERATURE SUPERCONDUCTOR

Summary from the TLDR newsletter

Chinese labs working on replicating LK-99 findings have discovered a superconductor that works at -23 C. While it is not exactly a room-temperature conductor, it is still a significant discovery. Similar materials have been discovered previously, but they require high pressure to exhibit their superconducting properties. The labs' results have already been replicated.