A nuclear fusion reactor in China, dubbed the "artificial sun," has broken its own record to bring humanity one step closer to near-limitless clean energy.
As far as I know, the current plans for fusion require deuterium and tritium. Whole deuterium can be easily obtained from water, tritium is a bigger problem. Its replacement, helium-3, is also not really frequent on earth.
As far as I know, the current plans for fusion require deuterium and tritium. Whole deuterium can be easily obtained from water, tritium is a bigger problem. Its replacement, helium-3, is also not really frequent on earth.