A Pinwheel in X-rays

Submitted by chandra on Mon, 2008-11-24 14:29

M101 Chandra X-ray

M101: A large spiral galaxy about 25 million light years away in the constellation Ursa Major. More at http://chandra.harvard.edu/photo/2008/m101/

Download the desktop: http://chandra.harvard.edu/resources/desktops_year.html?year=2008