Conflicting distance measurements have added to the uncertainty. One data source places one object at 6,500 light years away, ...
A trio of astronomers from the University of Tokyo and Niigata University have found what they describe as "peculiar embedded ...
A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...
Astronomers have discovered a giant radio galaxy with plasma jets stretching an incredible 3.3 million light-years—32 times ...
Recent studies challenge the long-held belief that the Milky Way is a standard model for understanding galaxy formation, ...