M51
Credit:
NASA
,
ESA
, The
Hubble Heritage
Team, (
STScI
/
AURA
)
Acknowledgement:
M. Mountain
(
STScI
), P. Puxley (
NSF
),
J. Gallagher (
U. Wisconsin
)
Image is at
http://hubblesite.org/newscenter/newsdesk/archive/releases/2005/12/image/a
