The popular science "liquid outer core" is speculative at best, and there is no reason why it can't be open space. The P-wave shadow zone is the great gulf of which Jesus spoke in Luke 16:26.
The Great Gulf P-wave Shadow
September 9th
The popular science "liquid outer core" is speculative at best, and there is no reason why it can't be open space. The P-wave Shadow Zone is the great gulf of which Jesus spoke in Luke 16:26.