For information, this "news" is two months old. One of the multiple articles on this: https://www.newscientist.com/article/dn28058-warmest-ever-superconductor-w

For information, this "news" is two months old. One of the multiple articles on this: https://www.newscientist.com/article/dn28058-warmest-ever-superconductor-works-at-antarctic-temperatures/ https://www.newscientist.com/article/dn28058-warmest-ever-su...