posted on Jan, 12 2018 @ 06:58 AM
What's interesting is that there were a few Science Fiction books which talked about advanced civilizations 'near the Galactic Center or Galactic
Core', as though that's where they'd gather.
We now know that this location would be very hazardous, lots of radiation, particle collisions, impacts.
However, we also know that there are SMBH in the Galactic cores which is a very large source of potential energy. So a super-advanced Galactic
civilization might set up here, with appropriate protections and force fields to tap into this source of energy (perhaps a