/technologies/embedded/b/blog/posts/physicists-discovered-superconductivity-exists-in-trilayer-grapheneRecently, physicists discovered superconductivity in graphene. (Image Credit: CoolVid-Shows/Pixabay) In 2018, physicists made a unique discovery: stacking two carbon sheets with a small, 1.1-degree twist between them causes the material to behav...en-USTelligent Community 12