Two desktop-printer engineers quit their jobs to search for the ultimate source of endless energy: nuclearfusion. Could this highly improbable enterprise actually succeed?
两位桌面印刷工程师放下手中的活去研究核聚变这种取之不尽的最终能源，这项看来异想天开的事儿能成功吗？
2
Time, then, to rekindle a little glamour, by using lasers to bring about nuclearfusion, the great prize of energy research.
Technological progress will be essential but, barring a breakthrough in nuclearfusion, it will not set us on a path to an energy system purged of fossil fuels.