Comment Re:Science creates understanding of a real world. (Score 1) 770
I think that's far too narrow a definition of science, one that seems far too ideal to be useful.
Is string theory science? After all, there's virtually no way to test it with any technology we currently possess, and it may be decades before we possess the equipment necessary to actually test its predictions.
I'd say the answer is yes, it is science. It may be wrongheaded and may ultimately end up being wrong (though the mathematics that have had to be produced to explain string theory have had some benefits in others areas of research, so in science, even failures lead to advances). Even the most ardent string theorists will admit, when pushed, that at the moment, strings remain a theory without experimental evidence, so it's not like they're deluding themselves into believing they have TRUTH.
In fact, that, to my mind, is what makes science more than any other philosophical statement; and that is that there is no TRUTH with a capital T, but rather provisional facts that are open to change at any time. Some theories may have sufficient explanatory power and evidence backing them that they might as well be considered true (ie. biological evolution, general relativity), but even in such cases, there's usually aspects that are incomplete, so even within well-established theories, there's always room for improvement. In some cases, such theories may ultimately be subsumed into larger theories (as happened with Newtonian Mechanics). I fully expect that Relativity and Quantum Mechanics will themselves ultimately be unified as part of a larger theory (maybe it will even be string theory, so one hopes that those researchers keep going, even if by the Chrichton formula, they're apparently not doing science at all).