natural selection

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Intelligent Evolution

Alfred Russel Wallace (1823-1913), co-discoverer of natural selection, was second only to Charles Darwin as the 19th century’s most noted English naturalist. Yet his belief in spiritualism caused him to be ridiculed and dismissed by many, leaving him a comparatively obscure and misunderstood figure. In this volume Wallace is finally allowed to speak in his own defense through his grand Read More ›

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Beautiful butterfly in Hunei, Taiwan
Photo by Boris Smokrovic on Unsplash

Here’s How to Tell if Scientists are Exaggerating

How much can the public trust confident claims by scientists? Especially about morally or politically or philosophically charged topics? Alas, not so much, as the New York Times Magazine reminds us once again in a recent article, “How Beauty Is Making Scientists Rethink Evolution.” The subtitle asks, “The extravagant splendor of the animal kingdom can’t be explained by natural selection alone — …

How Evolution Uses Natural Selection

How Evolution Uses Natural Selection to Build Organisms

What is natural selection and how does evolution use it to build new organisms? The fundamental difficulty for any undirected process of evolution is being able to see into the future and determine what functions that organism will need to survive. An unguided process like natural selection is incapable of doing that. What natural selection and other undirected natural mechanisms cannot achieve however, an intelligent agent can. Philosopher of Biology Paul Nelson describes the amazing process by which the worm C. elegans is constructed and how it points toward intelligent design. Read More ›

Antibiotic-Resistant Bacteria May Be a Health Nightmare, but Not an Evolutionary One

Jerry Coyne’s blog, Why Evolution Is True, has this headline: “The creationist’s nightmare: evolution in action” Of course by “creationists” he means anyone who doubts the creative power of unguided evolutionary processes. What’s the subject of our nightmare? An experiment, reported in Science, and accompanying videos demonstrating the rapid development of antibiotic-resistant bacteria. That is an old standby in the evolutionist’s arsenal. Continue reading at Evolution News.

Non-Adaptive Order: An Existential Challenge to Darwinian Evolution

At London’s famous Natural History Museum in South Kensington, a statue of Richard Owen had been prominently placed for many decades at the head of the main staircase. But in a curiously symbolic event on May 23, 2008, the statue was moved to one of the adjacent balconies to make room for a statue of Charles Darwin, which now sits in pride of place. Read the full article at Evolution News.

The White Space in Evolutionary Thinking

When certain biologists discuss the early stages of life there is a tendency to think too vaguely. They see a biological wonder before them and they tell a story about how it might have come to be. They may even draw a picture to explain what they mean. Indeed, the story seems plausible enough, until you zoom in to look at the details. I don’t mean to demean the intelligence of these biologists. It’s just that it appears they haven’t considered things as completely as they should. Like a cartoon drawing, the basic idea is portrayed, but there is nothing but blank space where the profound detail of biological processes should be.

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Neo-Darwinism’s Catch-22: Before Evolving New Features, Organisms Would Be Swamped by Genetic Junk

The article by physicists David Snoke, Jeffery Cox, and Donald Petcher begins by observing that in order to produce a new system, evolution first needs to try lots of new things. It must generate many, many variations upon which natural selection can act in order to “find” something useful to retain. But that comes with a potentially fatal cost. Read the rest at Evolution News & Views.