"What happens when galaxies collide?" (Ask an Astronomer)
Ask an Astronomer
English - September 14, 2007 00:00 - 15.1 MB Video - ★★★★ - 24 ratingsNatural Sciences Science Education Courses astronomy ask astronomer ask an astronomer spitzer space telescope ipac science physics nasa nasa's Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: What Is the Nearest Galaxy to the Milky Way?
Next Episode: M51 and Gizmo
Dr. Varoujan Gorjian takes us inside galactic collisions in this 'Ask an Astronomer' video.