Thu, 26 May 2011 11:05:54 -0500
The distribution of HI hydrogen in the Whirlpool Galaxy (M51)--as determined by THINGS (The HI Nearby Galaxy Survey), a survey conducted by the Very Large Array (VLA)--extends far beyond the visible stars in the galaxy and its satellite NGC 5195 (marked by cross), which is situated in the short ...
More at:
Provided by National Science Foundation
