In Russia they tested an electric motor based on superconductivity technologies

https://ria.ru/20200715/1574362357.html In Russia they tested an electric motor based on superconductivity technologies Russia was the first in the world to test an electric propulsion system, created on the basis of high-temperature superconductivity technologies and powered … RIA Novosti, 07.15.2020 2020-07-15T03: 04 2020-07-15T03: 04 Russia Advanced Research Foundation technology /html/head/meta[@name=”og:title”]/@content /html/head/meta[@name=”og:description”]/@content https://cdn22.img.ria.ru/images/07e4/07/0e/1574332966_0:160:3072:1888_1400x0_80_0_0_d636304e7807f1928a16c367cfefabfc.jpg 5 Russia RIA Novosti … Read more