This composite image shows examples of galaxies similar to our Milky Way at various stages of construction over a time span of 11 billion years. More.
Hat tip: Matthew Cochrane Note: Expect light posting early part of today.
This composite image shows examples of galaxies similar to our Milky Way at various stages of construction over a time span of 11 billion years. More.
Hat tip: Matthew Cochrane Note: Expect light posting early part of today.