Researchers working on China’s Experimental Advanced Superconducting Tokamak (EAST) say they have managed to operate the reactor beyond a plasma density limit that has constrained fusion experiments ...

Researchers using China’s “artificial sun” fusion reactor have broken through a long-standing density barrier in fusion ...

Neutrinos—ghostly particles that rarely interact with normal matter—are the sun's secret messengers. These particles are born deep within the sun, a byproduct of the nuclear fusion process which ...