When I was young, I had a boyfriend. There were random times I would suddenly stop and think that he was going to call. Within a minute he would. It was only with him that would happen. It would always freak him out when I answered Hi Jack.
Another boyfriend I had who was very smart, had an even smarter friend. The army even was trying to get him to come work with them (instead of being a ski bum) He talked with his friend about particles. How it was possible for one to split and still have the same information. It's been a long time since I thought of it so I am afraid it's a little on the short side of info but that is the gist.
I do think there is more that is known but there is also a lot of quackery.