JT-60

JT-60 is a Japanese experimental nuclear fusion reactor, primarily focused on studying and advancing the science of controlled thermonuclear fusion. It is located in Naka, Japan, and is one of several major fusion research facilities around the world. JT-60 was first commissioned in 1985 and has undergone several upgrades, with JT-60SA (Super Advanced) being one of the most significant upgrades, which began operations in 2020.