During the last years, physical technique and technology has developed many and better observation methods, such as particle accelerators, for example.
And these observation techniques are showing us the erroneousness of the theories raised and proclaimed as great milestones of scientific research during the last decades, with such power of implantation, that now it is difficult to recognize the errors of such pretentious theories.
With the new discoveries and observations, an entire era of "master theories" according to their promoters, defenders and followers seems to collapse and bury us in a sea of doubts.
Let's see some examples.
1.- Principle of Uncertainty and fundamental basis of Quantum Mechanics: It is demonstrated every day in particle accelerators that this principle is incorrect, and the opposite of what it stipulates occurs: That to find the momentum of a particle we use (and is directly proportional) to your situation and changes in situation (speed).
There is no moment without a defined situation.
2.- Higgs boson: It is verified that the supposed Higgs boson is neither more nor less than an ordinary particle of the infinite number that we can find, and that it is only found and produced in particle accelerators.
That is to say, that a particle of infinitesimal time of existence, and only in particle accelerators, cannot give mass to the entire Universe.
3A.- At this point we are going to look a little at the errors (multiple and basic) of Relativity.
For example with the neutrino test
The discovery of the neutrino and its properties has shown us that due to its small size it can reach and usually travel at almost the speed of light (for example, the neutrinos we receive from the sun).
Well then, and as we see in the drawing, if neutrinos and photons are emitted from a point A on the sun at the same time, it is clear that the photons A that march together with the neutrinos A go practically together and in parallel and that therefore its relative speed is zero.
Instead the neutrinos B, C, D,... etc. that march in other directions have different velocities with respect to photon A, depending on the directions (and relative separation or distance) that each one of them has.
Therefore the alleged equality in the relative speed of light to any other particle (or frame of reference) is totally erroneous and incongruous.
3B.- In the same sense and with the use of the neutrino test, we can verify that the decrease of time at the speed of light is another erroneous postulate, and why not, also incongruent or illogical.
Let's see, if we launch a neutrino from the earth to the moon, and according to Relativity for an observer (A) on earth the time in the neutrino does not change because it travels at the speed of light.
Then we would have a problem, since we can verify that the neutrino has the speed of light, but since time does not pass through it according to the observer's vision (A) the speed that the adjustment will give us for the observer will be of infinite speed v = C/0 = infinity
That is, total inconsistency.
And what to do then with the tests and observations that we are getting every day?.
Well, not take them into account and continue impassively until new generations "a little more intelligent" decide to go on producing other theories and better models.