In one interview, Dr. Monroe mentioned that in level 21, he travel to see other alien worlds, such as the alligator world and the bird worlds where these species are the dominant species.

Has anyone here traveled to other worlds? Can you please share your experience here?

Well, if Bob Monroe was talking about physical Earth type worlds in our physical universe, then these planets are a prime spot for space-faring advanced humanoid colonizations, if they aren't already colonized or have their own indigenous humanoid population(very early primitive man and woman)planted or evolved there already. Gman

Hi Ross,
I was doing a Hemi-sync exercise cd a few years back, I believe it is called exploring other lives. I had a life were I was an alien/aquatic being like a mermaid, but male humanoid. I could not tell if this was a Alien world or earth or what? I also have spoken a few times over the years to a few alien beings that referred to us as the race that kills it self. The communications was very short. They did not seem to want to deal with me or my kind was the impression.