The Big-Bang, Dark Energy, Einstein's Cosmological Constant, the Cosmological Principle, and the unnaturally young Age of The Universe are all man-made fabrications with no relation to reality. What's Real? Gravity.
Now you may think of Gravity as a distortion of Space-Time, but for the purpose of this argument, I'm going to call it Gravity. The Expansion of the Observable Universe is Speeding Up. If we were going out, we'd be Slowing Down. As it is, we're Speeding Up, and that means we're going in. That's not me, that's the evidence.
Modern Scientists say Gravity is the weakest force because the Big-Bang works better without Gravity. To Newton, on the other hand, every atom has a Gravitational attraction to every other atom in the Universe - that's why he called it 'Universal Gravity.'
Einstein's General Relativity (GR) 'completed' Newton, without proving Newton wrong. Newton wrong? It was Newton's equations and not GR that got us men on the moon, and it will be Newton's equations (not GR) that will get us to Mars and beyond!