Perhaps many, but there is a wide interpretation on what they may be. You might want to look into idealism, as it may lead you there eventually.
https://en.wikipedia.org/wiki/Idealism

Also, if you have not already, be sure to research the double slit experiment and all is later variations.

Finally, I would say that quantum physics and general relativity have a good deal light to shed on the how of our experience of reality and that does have spiritual implications, but they are less useful in explaining the why of our experience of reality, which is perhaps the more important aspect.