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Sun’s surface is like Rice Cake: Daniel K. Inouye Solar Telescope produces Photo of the Sun

(Photo from Google Images)

The National Science Foundation’s 4-meter, preeminent solar telescope on the summit of Haleakala, Maui in Hawai’i captured the clearest image of the Sun’s surface to date, which showed a pattern of turbulent “boiling” plasma, covering the entire star.  Each cell-like structures’ sizes are comparable to the State of Texas.

These cells represent signature of violent motions which allow transportation of heat from the inside of the Sun to its surface, before collapsing back below the surface once cooled by the vacuum of space, in a process called convection.

National Science Foundation’s Inouye Solar Telescope will also be used to map the magnetic fields within the Sun’s corona, and will be used to help predict and understand the Sun’s effect on space weather and Earth.


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