By starting a potent nuclear reaction that resulted in temperatures seven
times greater than the Sun, South Korean physicists have discovered an artificial
ource of clean nuclear energy. A article from the New York Post stated that
this discovery of making a "artificial Sun" constituted a significant advancement in their research.
The Korea Superconducting Tokamak Advanced Research (KSTAR) reactor, which
reached this milestone for the first time, reached temperatures of more than 100 million
degrees Celsius for about 30 seconds, according to scientists from Seoul
National University and the Korea Institute of Fusion Energy, the outlet added.