Now we're happily eating whatever foods we can out there. No
need for oxygen and nitrogen to eat btw - we will need other
things to breath and eat but its otherwise the same. But Now,
you meet another being like you. How do you communicate? Well,
no air. Hm. You could physically connect and share vibrations -
that's sound. Or, you could use the way your brain communicates
with its nerves - el...ectrons and photons. Without gravity
getting in the way, or pesky background noise (ambient light),
otherwise subtle changes in photonic energy would be visible
through the senses of the fellow being. Your thoughts would be
transparent. Did I mention that we were transparent? I should
have mentioned that. "