I didn't say there is ether. I intended to say we assume thoughts come from "nowhere".

According to ancient cultures like yogic ether means emptiness. So what is the difference between void and emptiness?

I am asking only to learn.

What do you mean we are not communicating with the universe? In human language?

Modern telescopes get myriads of signals but we don't know how to interpret yet.

If you mean we are unable to communciate yet, I agree. Our knowledge is a drop in the ocean including modern physics. Science cannot even define consiousness let alone study it using the scientific languge.

It looks like you are interested in the topic. So I'd be delighted to obtain your views where you believe thoughts come from.