hard to say what is beyond the visible horizon

There was this school of thought that says: "what if light is bent by the passing of so much mass that we are seeing ourselves in the past?"
After all, History repeats itself.

And our view of the very very small is incomplete. There is a measured discrepancy at Fermi Labs and at Cern where scientists are now pondering if we have all the particles named and nailed-down. And they still don't know why gravity's force is so small by comparison with the others. And gravity takes us back to the bending light hypothesis.