I’m really curious about the straight lines or “dust lanes” as outlined in this link
https://academic.oup.com/mnras/article/308/2/321/1046456
Pic related is the Whirlpool Galaxy illustrated on the left and visual data on the right.
https://academic.oup.com/mnras/article/308/2/321/1046456
Pic related is the Whirlpool Galaxy illustrated on the left and visual data on the right.