Arp! What Light Through Yonder Telescope Breaks?

The strange and wonderful world of galaxies, part II. Come along with Wayne and Dan as they take a quick ride through some fantastical stuff about galaxies, including some hair-raising facts about our own! Seems as though the more we discover, the less we know what the universe is really like! 

Come and see! 

Galaxy pair - NGC 4676 - NASA/ESA/STScI/Hubble