The most powerful solar telescope in the world has recorded a major milestone atop an active volcano in Hawaii, capturing a detailed image of a cluster of sunspots with the telescope’s new ...

The Daniel K. Inouye Solar Telescope (main) and an image of the sun taken by its new Visible Tunable Filtergraph, or VTF instrument (inset). | Credit: VTF/KIS/NSF/NSO/AURA The world's largest ...

The most powerful solar telescope in the world has recorded a major milestone atop an active volcano in Hawaii, capturing a detailed image of a cluster of sunspots with the telescope's new Visible ...