Last I heard, the Korean reactor has managed to stay lit for 20 seconds.Any recent breakthroughs on nuclear fusion whilst you're at it?![]()

Fusion Reactor Sets Record By Running for 20 Seconds - ExtremeTech
A team from South Korea just made a major advancement -- the Korea Superconducting Tokamak Advanced Research (KSTAR) device recently ran for 20 seconds. That might not sound impressive, but it doubles the previous record.
And the UK is looking to host the first commercial fusion power station

UK takes step towards world's first nuclear fusion power station
The UK has embarked on a step to building the world’s first nuclear fusion power station, by launching a search for a 100-plus hectare site where it can be plugged into the electricity grid