Lewis argued that a fine-tuned universe makes sense from a physics standpoint.
In his book, ' A Fortunate Universe: Life in a Finely Tuned Cosmos,' he and Sydney astrophysics professor Geraint F. Barnes, a postdoctoral researcher at the Sidney Institute for Astronomy (SIA) in Australia.
But can this really be the case, or is it possible that life can emerge under different physical constants, and we just don't know it? This question was recently tackled by Luke A.
