Science and spirituality are two different realms. You cannot prove love, God, or spirit.
If your intuition doesn't tell you that science is not necessarily the ultimate truth,
then there is little I can do to convince you otherwise, and that is ok.
My intuition tells me that science is the only path to the truth. So where does that get us? Nowhere. Again this demonstrates the importance of evidence.
although for entertainment purposes, I suggest you check out the movie
"what the bleep do we know?"
Yes, I've seen it. A lot of good science interspersed with pseudo-science inorder to mezmorize the gullible.