Using ultra-low temperatures to understand high-temperature superconductivity A surprising discovery could help solve the riddle of high-temperature superconductivity Technische Universität Wien Crystal structure of the "strange metal" superconductor YbRh2Si2 and a view of the cryostat used for the measurements Zoom in ").addClass("image-details"); var $imageCaption = $("").addClass("image-caption").text(caption); $imageDetails.append($imageCaption); element = $(" ").append('×').append($imageHolder).append($imageDetails)[0]; img.draggable = false; if (title) { element.title = title; } if (altText) { element.alt = altText; } $(img).on("load error", callbackWrapper); img.src = url; return element; } At low temperatures, certain materials lose their electrical resistance and conduct electricity without any loss - this phenomenon of superconductivity has been known since 1911, but it is still not fully understood. And that is a pity, because finding a material that would still have superconducting properties even at high temperatures would probably trigger a technological revolution.