ID the Future Podcasting on Intelligent Design and Evolution
Topic

E. coli

Gulliver-Lilliput

Dustin Van Hofwegen on Engineering and Evolution in Lilliput

On today’s ID the Future we go behind the scenes at the recent Conference on Engineering in Living Systems, where host Jonathan Witt sat down with Dustin Van Hofwegen, a biology professor at Azusa Pacific University in California. The two discuss the private conference, which brought together biologists and engineers to study how engineering principles and a design perspective can and are being applied to biology — to plants and animals but also to Van Hofwegen’s area of focus, the Lilliputian realm of microbial biology. The two quickly move into a conversation about Van Hofwegen’s article in the Journal of Bacteriology, co-authored with Carolyn Hovde and Scott Minnich, based on research they did at the University of Idaho. As Van Read More ›

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Origin of Life’s Purple Unicorn: Protocells

On today’s ID the Future, host Eric Anderson sits down with Rob Stadler, co-author with Change Tan of The Stairway To Life: An Origin-Of-Life Reality Check. The topic of discussion–protocells. Stadler notes that the simplest existing single-celled organisms are far too sophisticated to have emerged through a blind process of prebiotic evolution. He further notes that this is widely acknowledged in the origin-of-life community, but those committed to a purely materialistic origin of the first life have a fallback explanation–protocells. That is, early biological structures far simpler than anything we find today. An intriguing hypothesis, but the problems with it, according to Stadler, are legion. Tune in as Stadler and Anderson walk through several lines of evidence that appear to Read More ›

Casey Luskin Returns, Teases a New Book, Celebrates ID 3.0

On today’s ID the Future, Rob Crowther continues his conversation with Casey Luskin, the intelligent design proponent who previously worked for Discovery Institute’s Center for Science and Culture and has now returned. As Luskin explains, he left to pursue a PhD in geology at the University of Johannesburg in South Africa. The two discuss the wild conspiracy theories circulated by opponents of intelligent design when Luskin stepped away from Discovery Institute five years ago. Luskin also tells about an upcoming book he’s been working on with William Dembski, another intelligent design proponent who stepped away from day-to-day ID work and is now putting a foot back in the ID waters. Also on tap in today’s conversation, Luskin and Dembski’s upcoming appearance Read More ›

A Mousetrap for Darwin, and Another for Richard Lenski

Today’s ID the Future extends the discussion of A Mousetrap for Darwin: Michael Behe Answers His Critics, the newest book from Discovery Institute Press. Here the focus is on Parts 4 and 7 of the new book, and in particular Richard Lenski’s Long Term Evolution Experiment at Michigan State. What has this long-running project demonstrated? As Behe explains in the book (and elaborates on in today’s podcast), “The study has addressed some narrow points of peculiar interest to evolutionary population geneticists, but for proponents of intelligent design the bottom line is that the great majority of even beneficial mutations have turned out to be due to the breaking, degrading, or minor tweaking of pre-existing genes or regulatory regions. There have Read More ›

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Colony Characteristics of Escherichia coli (E. coli) is a Gram-negative, facultatively anaerobic, rod-shaped, coliform bacterium of the genus Escherichia that is commonly found in the lower intestine.

Michael Behe on E. Coli and a Citrate Death Spiral

On this episode of ID the Future, biochemist Michael Behe reviews the Long Term Evolution Experiment at Michigan State, where Richard Lenski’s team was initially excited to see what they thought was a new species forming in their flasks of E. coli. As Behe has written at Evolution News, one flask of E. coli in Lenski’s experiment evolved the ability to metabolize (“eat”) citrate in the presence of oxygen. But along with it came multiple mutations breaking genes, degrading genetic information, and ultimately increasing the bacteria’s death rates. It all goes to support Behe’s thesis in Darwin Devolves: evolution is good at creating niche advantages by breaking things; it isn’t good at building fundamentally novel form, the very thing the Read More ›

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Colorful paper origami close up detail

Protein Scientist Douglas Axe at the Dallas Area Science and Faith Conference

On this episode of ID the Future, guest host Jonathan Witt sits down with molecular biologist Douglas Axe at the recent Dallas Science and Faith Conference. Axe, author of Undeniable: How Biology Confirms Our Intuition That Life Is Designed, had his research on protein folds published in the Journal of Molecular Biology, work showing that random mutations are not up to the task of building fundamentally new protein folds from old, a finding that poses a major challenge to modern evolutionary theory. After all, if evolution can’t build something as basic as a new protein fold, how could it build whole new organs and body plans in the history of life? But Witt presents Axe with an objection: Axe couldn’t Read More ›