Galaxy Zoo Talk
by Nexus_345
can anyone say what it is??
Posted July 10, 2013 10:37 PM
by JeanTate
As Els (MODERATOR) said, back on Feb 20 this year, it's a misalignment of filters/detectors; i.e. an #artifact (though a very cool one!)
Posted July 10, 2013 11:13 PM