For the first time, researchers have created a fusion reaction that resulted in a net energy gain. The results, from the Lawrence Livermore National Laboratory in California, mark a significant step on the very long road toward generating clean energy from nuclear fusion.
“Last week, lo and behold, indeed, they shot a bunch of lasers at a pellet of fuel and more energy was released from that fusion ignition than the energy of the lasers going in,” White Hous...