image: Image of the Sculptor Dwarf Spheroidal Galaxy. This image relates to an article that appeared in the Jan. 16, 2009 issue of the journal Science, published by AAAS. The study, by Dr. G.C. Sloan of Cornell University and colleagues, was titled, "Dust Formation in a Galaxy with Primitive Abundances." view more
Credit: Image copyright AAAS/<i>Science</I>