"The large-scale homogeneity of the universe makes it very difficult to believe that the structure of the universe is determined by anything so peripheral as some complicated molecular structure on a minor planet orbiting a very average star in the outer suburbs of a fairly typical galaxy."

— Steven Hawking

Sunspots

By Kevin at Tue, 03/25/2008 - 11:13pm

Note a group of small sunspots have just come onto the disk. They're not visible to the naked eye but might be nice with a white light or H-alpha filter.