Thursday, September 16, 2010

Variable Constants?

Whether all the constants in science (especially physics) are truly constant is a question that sometimes comes up (often, with respect to the anthropic principle and a fine tuned universe).  Obviously, such a thing would have huge implications for the assumptions and the conclusions of science.

I wanted to draw attention to a paper that has been recently submitted for peer review, "Evidence for spatial variation of the fine structure constant" by John K. Webb (Univ. of South Wales), et. al., and which proposes that the fine structure constant is varying.  Here is a nice summary at Technology Review, along with some interesting blog comments afterward.

Keep in mind that this paper's results may be refuted or they may be further verified (whether next month or 40 years from now).  However, neither such results, nor the refutation thereof, affect the certainty of the creation account recorded in Genesis nor our God's promises to us in Christ.