The Milky Way is spinning. It’s spinning wrong based on the stuff we see. So, scientists think there must be stuff we can’t see making it spin that way. Some scientists have drawn a picture of what it would look like if we could see the stuff.

Saving this for later, as I want to hear responses as well.

Ah, I see this was before Thag’s ultimate demise to the Thagomizer.

Said “shows”, so I assumed the animated one

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