Scientists discover largest black hole jet ever seen in the early universe — its twice as long as our galaxy

These explanations seem doubtful to me. For one thing I don’t believe that we have ever detected a stationary object. Not one.

Even if the ejected matter were at c speed, the emitter would have to be still, for 100K yrs., for a straight line structure like that. That line took time.

What’s the chance of that happening? Also…...that line has no wobble. Looking closely it will probably have a twist, but not a wobble. I have not looked closely.

And I have only 1 semester of astronomy. A 50 yr. old cloudy semester.

It’s an extremely puzzling structure for me. It should not be.

Unless it’s part of another structure we don’t/can’t see.