World's Only Sample Of Metallic Hydrogen Disappears In Lab Last month, Harvard researchers reported creating metallic hydrogen, the 'holy grail of high-pressure physics.' Now, the only known sample in the world has disappeared in the laboratory. by Allan Adamson
Science Metallic Hydrogen: How Room Temperature Superconductor Could Revolutionize Technology by Allan Adamson
Science Harvard Physicists Say Hydrogen Finally Turns Into Metal, But Not Everyone Is Convinced by Katrina Pascual