No progress 50’s thru 60’s. Big progress 70’s thru 80’s than hit a wall. Later people thought they could take the 80’s neural net work, add a lot of computing power and even more hype and suddenly AI.

No where in this article do they address the accelerating expansion of the universe. I’ve heard some pretty lame rationalizations for it but nothing that really explains it. It seems to me that neither theory in their present states predict accelerating expansion so my vote is to dump both.