Yep. It is possible to see some movement of the zero point energy field by looking into the "air" especially with the sky as a backdrop & sunshine available but not shining directly in your face. Tiny flashes of light zip around, very short distances then disappear. There are many, just sort of shooting all around constantly. It is possible to see this with eyes relaxed, not really looking at anything, but just gazing into the "air."

Glad you mention what is described as heart/brain coherence. When this state of being is achieved, perhaps our state of being more closely matches the overall frequency of love. A love so huge & expansive that we can travel "anywhere" in it.