FTL is old news just like the requirement for FTL for the BCS (Cooper pair) superconductivity model which basically requires electron coupling and being that we are dealing with particle physicists requires a particle to have FTL for the electron coupling. Then there was the anti gravity machine in the basement of Dundee University Fulton building back in the 1980s. That was a bit of a mystery as well even more so than the cold fusion experiments.

Any way here's my simple explanation for the anomaly.

Non euclidean space time. Photons are subject to gravity interaction just as light is bent (changes direction slightly) passing by a star. Neutrino aren't hence less distance (from a euclidean space time POV) to travel means they get from A to B just a little more quickly. A particle with no mass and no charge i.e. a Neutrino. Now who ever said it was subject to the same rules of special relativity considering that particle physicists always like to make up another particle to make all the other particles interact nicely in their universe.

Now we have to suffer all the Star Trek analogies once more.