2 ms·
Also worth keeping tabs @ https://en.wikipedia.org/wiki/Room-temperature_superconductor https://en.wikipedia.org/wiki/Room-temperature_superconducto...
by jonbaer 5y ago
Also worth keeping tabs @ https://en.wikipedia.org/wiki/Room-temperature_superconductor https://en.wikipedia.org/wiki/Room-temperature_superconducto...