MIT scientists have completed one of the most demanding calculations in fusion science using a machine learning technique.

One of the most challenging problems for fusion researchers is predicting plasma temperature and density.

However, MIT researchers used techniques from machine learning to optimize such a calculation.

Fusion Reactor Scientist At Work

Monty Rakusen / Getty Images

They estimate that the method reduced the number of runs of the code by a factor of four.

Researchers use strong magnetic fields to isolate and insulate the hot plasma from ordinary matter on Earth.

Holland predicted that energy would “revolutionize” the global energy system.

Fusion Reactor Scientists At Work

Monty Rakusen / Getty Images

It could usher in an era of energy abundance, making energy cheap, always available, and ubiquitous.