These are things that science has tried to usurp from the supernatural.
Then those are the questions you would need to start asking, no?
The issue I have with viewpoints like these is that they presuppose all things must fit into a certain order and method, and that the premise is "accurate". For example, "God" being something recognizable in some, even abstract, manner. That "consciousness" and Cartesianism (which is presupposed by omniscience) apply to beings (or entities, super-beings, those who/that exist beyond the comprehension of the human mind) other than humans.
Science itself, though, is religion. True believers believe nothing else is worth believing. All Things are Possible if but Only Through the Graces of Science.