China’s “Artificial Sun” just set a new record, keeping a high-energy plasma burning for over 17 minutes—longer than most of us can keep a New Year’s resolution. Scientists say it’s a major step toward harnessing fusion energy, but we’re still a long way from plugging our toasters into a mini-star. Until then, we’ll have to settle for regular old electricity.
China’s “Artificial Sun” Just Smashed the Record for Stable Fusion Reaction
