Browsing Tag
NGC 1365
2 posts
Astrophysicists use ‘space archaeology’ to trace the history of a spiral galaxy
Lisa Kewley, Smithsonian Institution Billions of years ago, a young spiral galaxy began to grow in a crowded…
Astrophysicists use ‘space archaeology’ to trace the history of a spiral galaxy
This artist’s impression shows the spiral galaxy NGC 1365 colliding and merging with a smaller galaxy. Melissa Weiss/CfA…