The one from a few years ago was a big breakthrough in that it overcame the "effective" input energy, proving possibility. This is just a follow-up, so it's mos

The one from a few years ago was a big breakthrough in that it overcame the "effective" input energy, proving possibility. This is just a follow-up, so it's mostly testing/replication/improved yield, etc, so this one per se is not as great an achievement, unless your down in the weeds Think of it as curing a very hard disease in mice, which had no success before this point, like rabies. It shows possibility rather than it just being a theory on a chalkboard. The next large test (ICF is not thought to be scalable to achieve true parity) is the large scale iter tomahawk test in 5 years as it's scheduled for 2025, which is supposed to reach overall breakeven, though we will see.