Evidence Keeps Rolling In
Several new papers have appeared that reinforce key points of my recent book, Darwin Devolves. (Hat tip to Paul Nelson.) The first one — “Quantifying the pathways to life using assembly spaces” — is from a group of theoreticians at Arizona State and the University of Glasgow. (The work was discussed by one of the authors, Sara Imari Walker, at a Read More ›
Science Uprising 06: Mutations
Can the Theory of Evolution be Simulated through Lab Experiments?
Michigan State University biologist Richard Lenski tests evolution and random mutations acting on natural selection to determine what evolution can do. He has experimented with bacteria to see what new functions can evolve just through random mutations acting on natural selection. Biologist Michael Behe has found that there are severe limitations to getting the coordinated mutations that natural selection needs Read More ›