A recent claim by South Korean researchers that they have created a material which works as a superconductor at room temperature – long a holy grail of physics – has been met with huge excitement on social media but scepticism from scientists.
Scientists skeptical of superconductor claims that went viral phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.