Do documents evolve? Are birds that can interbreed still evolving? Darwinism becomes meaningless if everything that changes in some way is used as support for the theory.
Here's a collection of quick takes on interesting developments in the science news, from Saturn to a possible cure for malaria; from your liver to Sunday funnies.
Studies show that having a sense of purpose enhances mental and physical health. The problem for materialists is how to conjure it up out of matter in motion.