Share this postThe Oort CloudDance.Copy linkFacebookEmailNotesMoreDance.Jeff WoodFeb 29, 2008Share this postThe Oort CloudDance.Copy linkFacebookEmailNotesMoreShareThe word of the day is "dance." Thanks, Mona. Two gravitationally interacting galaxies, known as "the mice" because of the long tails. But they look like dancers to me. PreviousNext