I was thinking along the lines of astronomer Halton Arp and the anomalies he discovered about red shift distance measurements in certain areas.
Quasars billions of light years in distance, according to red shift, interacting with near galaxies.
There are photographs of a quasar and a galaxy from which the quasar is draining ‘gasses’, and a star in the flow stream! Only problem is, the quasar is supposed to be many light years further away from us than the galaxy from which the stream is flowing. The size of the stream is supposedly measurable because of the star caught in the ‘stream’. That stream is not many light years in length. Truly, the Universe is stranger than we can even imagine ... yet.