500,992 views
UPDATE: this video had a very good simultaneous live audience (5500 people) but Youtube shadowbanned and demonetized it for completely obscure reasons. Don't let the current number of views influence you, it's one of the best interviews ever published on my channel. _____ Hoped for for sixty years, civil nuclear fusion is still not energy-efficient, particularly because the two technologies most used to develop it (the Tokamak and the Stellerator) spend more energy stabilizing the molten plasma than it currently returns to the plant. New American technologies seem to offer important opportunities to overcome this fundamental problem, and the internationally recognized expert in MagnetoHydroDynamics (MHD) Jean-Pierre Petit gives us his point of view on their industrial potential. He will also talk to us about his very original and elegant Janus cosmological model, and its intellectual perspectives in the 21st century.