Darwin and the scientific method - Ayala, Francisco J (Proceedings of the National Academy of Sciences - PNAS, 2009)
Keywords: Animals; Biological adaptation; Biological Evolution; Biology - history; Biology - methods; Colloquium Papers; Darvin Charles; Darwin, Charles (1809-1882); DNA; Empirical evidence; Empirical knowledge; Empiricism; Evolution; Evolution & development; Evolutionary biology; Evolutionary theories; geology; History, 19th Century; Humans; Hypothesis testing; Natural selection; physiology; Plant morphology; Portraits as Topic; prediction; psychology; Scientific method; Scientific observation