Colliding galaxies mark Hubble anniversary

[Rick]

Aficionados of galactic pile-ups can avail themselves today of a set of 59 Hubble images of colliding galaxies, released to commemorate the 18th anniversary of the space telescope's launch.

More: http://www.theregister.co.uk/2008/04/24/colliding_galaxies/

Images: http://hubblesite.org/newscenter/archive/releases/2008/16/image/a/

[MarkS]

Those are fantastic images!