Superconductivity claim electrifies social media.

NEWS For the past 2 weeks, the social media platform X (formerly Twitter) has been aflutter over a paper titled "The First Room-Temperature Ambient-Pressure Superconductor." What's more, copper and lead atoms are similar enough that substituting copper atoms for some of the lead atoms in lead apatite shouldn't affect the material's electrical properties. [Extracted from the article]