There are lot of things that needs a lot of research. Unfortunately, as we go deeper into money minded society, these things will get less attention and less funds. And, I believe there is no solution to such problem.
I suspect that what makes protons and other quantum particles so difficult to understand is our assumption about time: that it's a level straight stream that flows forward, maybe with some minor distortions due to massive obstacles on its way. However at micro scale, this stream is probably very turbulent and should be modeled as multiple local streams.
Further reading: <a href="https://en.wikipedia.org/wiki/Quantum_chromodynamics" rel="nofollow">https://en.wikipedia.org/wiki/Quantum_chromodynamics</a>
> With new, advanced computational techniques, we are making progress.<p>I hope I’m not alone in thinking this article ended just as it was getting interesting.