Re: "Vacuum catastrophe" and string theory

mike3 wrote:
On May 8, 5:54 pm, Sam Wormley <sworml...@xxxxxxxxx> wrote:

String theory has yet to make a testable prediction. Therefore it
is not scientific!

Observation strongly constrain a value for a cosmological constant
in GTR.

So then you're saying string theory does not know how to rationalize,
nor is there any way to test any proposed rationalization. And if it
is not scientific, why bother? Why not try a different approach?


What I'm saying is that string theory make no testable predictions
and, therefore, is not falsifiable. That's not a theory of science.

Some are coming to the conclusion that a different approach is
inevitable.

.