There are two problems with general relativity which have been plugged by inventing dark matter and dark energy.
Right
None of the candidates for dark matter has been found, and CERN has found no new particles which would support that theory. There are also major problems with the modified gravity theories which try to explain the discrepancies. Refer to this month's SciAm.
Right
No one knows what dark energy is,
Wrong. I know, but right (almost) nobody don't know or understand what it is.
The new Modified Theory of Relativity has solved what Dark Energy really is.
The nature of space is elastic, - and matter is absorbing that elastic property of space. Dark energy is release of that elastic"substance".
Matter, gravity, energy - are different expressions for a certain tension of space at a given place and time. The tension of space is responsible for the Lorentz transformation.
Tension / transformation includes the tension of 1 second (a short of long second) - as well the tension of the ruler (the reality we see).
This
process is always a proportional process, - which mean everything (time and local reality is expanding or shrinking proportional to each other) - that transformation
process is simply the crankshaft in the new MTR theory.
except a plug to explain the increasing rate of the observed expansion of the universe.
Such plug and play is only invented to cheat brainwashed fools, - getting them to waste their time, and sometimes wasting their entire live, - with total nonsense.
Its done to cover up how stupid "we" really are.
We have even seen how the scientific community accepted that new knowledge that could have been a door opener, - was swept under the carpet ( The Pioneer Anomaly)
Amazing that only few was protesting, - but really not so strange because those that will not "pray to the same mainstream god", must be very strange.
Real scientist are trying to understand the plenty and growing amount of evidence, - we already have and continues to get -
all pointing to a completely new coherent paradigm.
Maybe we need a new cosmological constant.
No, only to understand the
common cause of hundred of "mysteries"
So the theory is not falling apart but it doesn't explain all the data.
The new theory of relativity is based on understanding the true cause of the Lorentz Transformation.
We are now on the threshold to be forced to understand that true relativity is about a
energy-space-tension-process.
ISS time dilation will be one more gigantic "hint" telling us that we are totally lost.
DFA another HUGE wake up call.
Add to that plenty of evidence all showing that something is terrible wrong.
All we have to do is now starting to put this bricks / puzzle correct together.
This is a job where even kindergartens can contribute, really not so demanding.
Kindergarten student have the advantage that in contrast to the massive brainwash that is going on the last 100 years, - causing irreparable brain-damages world wide each day - kindergarten student are (still) free to use their own brain. .
So from these unspoiled students we will only hear innocent crystal clear truths.