It's called nuclear fusion: a method to produce energy which promises to be limitless, clean and accessible to all.
원문출처 : http://www.cnn.com/2018/01/25/world/wendelstein-reactor-nuclear-fusion/index.html
원문출처 : http://www.cnn.com/2018/01/25/world/wendelstein-reactor-nuclear-fusion/index.html