Yes but these dimensions are not realms that might enable the full probability of life and sentience, they are mathematical hypothesis.
Not saying I can understand much at all, really. The fact that I exist is about as much as I can handle.
Clip was great, but we can comprehend the dimensions within this clip. If something came from another dimension, then it would not be a difference in geometrics or mathematical constants, it would be a totally revision reality with all the fundamental requirements to form life and evolve life in a completely and unique way. This dimensions physics and laws would be different from ours so that no bleed into each others reality could corrupt the other, so it's more than dimensions, its alternative realities.
Now I can accept a spiritual reality but I don't think it requires a craft to visit from that reality to this, so I just don't accept the other dimension business. If UAPs are real they come from our reality and they have found a way to transcend physics as we know it.
