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Posted on 08/06/2026 12:18:31 PM PDT by MtnClimber
Explanation: What does the new sharpest image of our Sun show? Instability. To be clear, a certain kind of interactive process called the Kelvin-Helmholtz instability (KHI). This instability can create waves and swirls when two streams flow past each other -- in this case variable streams of solar magnetic plasma. Long hypothesized to occur on the Sun's surface, KHI streaks and swirls were confirmed in just-released dramatic high-resolution images taken recently by the Inouye Solar Telescope in Hawaii, USA. The featured false-yellow image, actually taken in deep blue, is the highest resolution image yet of the Sun in visible light. It spans about the radius of the Earth, but its finest details are city sized. Visible are several smooth tops of changing solar granules, while the edges of the flower-like structures have been found to harbor multiple KHI swirls. Future research may investigate how the KHI helps move energy and magnetic fields, and may even heat the surrounding solar corona.
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It better not.
Kelvin Helmholtz? I know the guy!
Global warming is doing that to the sun.
I believe that GOD has the answer.
” It spans about the radius of the Earth, but its finest details are city sized.”
Imagine that almost the entire earth could practically fit inside that.................
Unstable. So, where exactly is the sun, on the hot/crazy matrix?
That is amazing photography, and the details are mind-boggling.
So, one who studies this special area of science would be called a Sun-ologist, apparently.
Unless they choose instead, to use Greek or Latin names for the Sun.
Kelvin Helmholtz is a racist, colonial, societal construct!
Sol Man ! Hat tip to Sam and Dave
That would make an awesome jigsaw puzzle.
My guess would be heliologist.
That’s Greek to me!
Scary, huh?
I’ve seen that leaf motif on a tablecloth before.
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