As biophysicist Dr. Lee Spetner explains, “All of the mutations that have been examined on a molecular level show that the organism has lost information and not gained it.” (“From a Frog to a Prince,” documentary by Keziah Films, 1998)...
As Dr. Spetner again explains, “I really do not believe that the neo-Darwinian model can account for large-scale evolution [i.e., macroevolution]. What they really can’t account for is the buildup of information. …And not only is it improbable on the mathematical level, that is, theoretically, but experimentally one has not found a single mutation that one can point at that actually adds information. In fact, every beneficial mutation that I have seen reduces the information, it loses information.” (Ibid.)
What is the difference between Microevolution and Macroevolution? | GotQuestions.org