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Colin Stuart ðŸ”
colinstuartspace.bsky.social
did:plc:s47snnm74o7i5pmpkljfbjon
The seething visible surface of the Sun.
Each of these cell-like structures is about the size of Texas.
They’re granules where hot plasma rises and cooler material sinks back down.
Details as small as 30km are visible.
Credit: NSO/NSF/AURA
#astronomy
2026-02-03T14:21:07.955Z