▲ 637 ▼ Nuclear fusion reaction releases almost twice the energy put in (www.newscientist.com) submitted 2 years ago by throwaway389430@lemmy.cafe to c/news@lemmy.world 344 comments fedilink hide all child comments
[–] logos@sh.itjust.works 15 points 2 years ago You can think of the material being fused as fuel. More energy is produced by burning the fuel than in the spark it took to ignite it. permalink fedilink source parent