The Lawrence Livermore National Laboratory’s National Ignition Facility achieved "one of the most significant scientific challenges ever undertaken by humanity," fusion ignition. Learn a bit about the breakthrough here.
Credit: Lawrence Livermore National Laboratory / [CC BY-NC-SA 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/)
Music: A Swallow's Escape by Fabien Tell / courtesy of http://www.epidemicsound.com