has anyone traveled to space/ visited others dreams?

Yes. I generally choose to stay in the vicinity of earth right now, but to answer your question, the answer is yes. I have another place I consider home elsewhere, and I'm here as long as this body lasts. I've been to other planets and places long before I knew or had any religious and spiritual influences. There are real people/beings out there. I've heard a number of experiences over the years, but it's not the fun and games (most often) that many accounts recite. I know better.