Main Question or Discussion Point
PF Mobile does suck. Among other things, I wanted to report a post
as being overly speculative, but I can't find such an option. And no, I will not buy membership.That is the definition yes. My point is that it's not a very good definition. The term "conjugated matter" would then be a better in my opinion.
Not that we know of and maybe it doesn't make sense within the context of our visible universe. It would make sense if our visible universe had an invisible counterpart consisting of what I call true antimatter travelling "with" it. This would solve completely the conservation of energy issue that is so awkward in big bang cosmology.