China created an artificial sun 5 times hotter than the actual sun

China has been on a bit of a spending spree in recent decades.

They’ve been building real estate, cities, and of course cars, including flying ones.

And, amazingly, they’ve also built their own sun.

Created using nuclear fusion technology, China’s artificial sun is actually five times hotter than the actual sun.

Imagine that.

It even broke the record for the longest sustained nuclear fusion.

Check it out in the video down below!