ID the Future Intelligent Design, Evolution, and Science Podcast
Topic

cell

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Fitness man silhouette drinking water from a bottle

Liquid Harmony: How Our Bodies Manage Salt and Water

What does it take to stay alive? On this ID the Future, host Eric Anderson concludes his conversation with physician Howard Glicksman about the remarkable systems in the human body that help control water and sodium to keep us alive. In Part 2, Dr. Glicksman discusses two more innovations that add a "push-pull" effect to the systems discussed in Part 1. First, a sensor in the heart kicks into action when water or sodium levels get too high. Second, an anti-diuretic system in the hypothalamus that detects cell shrinkage and promotes water retention. In true engineering fashion, these systems are interdependent and tightly integrated, working together in unison (along with your own active participation!) to safeguard your body and help you live your best life. This is Part 2 of a two-part conversation. Read More ›
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How We Balance Water and Sodium to Maintain Life

On their own, the laws of nature don't tend toward life. To stay alive, living things utilize ingenious solutions. On this ID the Future, host Eric Anderson talks with physician Howard Glicksman about another way that the human body counteracts the natural tendency of the laws of nature to destroy life. Glicksman explains how the body controls water volume and sodium--two aspects that are absolutely critical to keeping us alive. It isn't just a single system. It's an interconnected and interdependent system of systems using a network of sensors, integrators, and effectors to maintain the life-giving balance of water and sodium in our bodies. This is Part 1 of a two-part conversation. Read More ›

Michael Behe: Behind The Scenes of Secrets of the Cell

If Charles Darwin could have peered into one of today's high-powered microscopes and seen the stunning complexity and function in even the simplest living cells, On the Origin of Species might have been a very different book! On this ID The Future, we go behind the scenes with biochemist Michael Behe to discuss his popular video series Secrets of the Cell. From overseeing intricate animation work to driving off-road in a Jeep through the backwoods, Dr. Behe spills some secrets of his own about his experience getting in front of the camera to bring the wonders of the cell to life. Read More ›
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James Tour: The Goalposts are Racing Away from the Origin-of-Life Community

On today’s ID the Future distinguished nanoscientist James Tour explains to host Eric Metaxas why the origin-of-life community is further than ever from solving the mystery of life’s origin, and how the public has gotten the false impression that scientists can synthesize life in the lab. Tour explains that origin-of-life scientists aren’t even close to intelligently synthesizing life from non-life in the lab. The problem, Tour says, is that some leading origin-of-life researchers give the impression they are right on the cusp of solving the problem. Not so, Tour says. He offers the analogy of someone claiming, in the year 1500, that he has the know-how to build a ship to travel to the moon, when no one yet knows even how to build an airplane, car, or car engine. Tour says that if he took a cell that had just died a moment before and asked top origin-of-life researchers to engineer it back to life, they couldn’t do it. They’re not even close to being able to do it. And yet all the ingredients, all the building blocks of life are right there, all in one place, in the right proportions. And not only can scientists not engineer those ingredients back to life, they still can’t synthesize even a fraction of the building blocks essential to cellular life, despite decades and millions of dollars poured into the problem. And yet they assume that purely blind material processes turned prebiotic chemicals into all the key building blocks, and then mindlessly engineered those into the first self-reproducing cell on the early Earth. There are no models that would make such a scenario plausible. And the more we learn about cellular complexity, the harder the problem gets. Indeed, as Tour puts it, origin-of-life research is like moving down a football field in nanometer increments while the goalposts are racing away. What’s left is only the dogmatic assumption among origin-of-life researchers that the first life must have appeared on Earth purely through blind material forces. Tour has made it his mission to show the broader scientific community and the public that the emperor has no clothes. Not surprisingly, the origin-of-life community has not responded with heartfelt gratitude. Tune in to hear more of Tour’s argument and to learn what kind of blowback he has experienced. The interview is reposted here with permission of Eric Metaxas and Socrates in the City. Find James Tour’s many videos on the origin-of-life problem here.

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A Reading from Michael Denton’s New Book, The Miracle of the Cell

On this episode of ID the Future, Andrew McDiarmid reads an excerpt from the new book The Miracle of the Cell by Michael Denton. Denton, a biochemist from Perth, Australia, and senior fellow of Discover Institute’s Center for Science and Culture, introduces the wonders of the cell as “the universal constructor set of life.” The diversity of cells — their variety of form, function, and locomotion — is beyond describing, with some cells almost seeming sentient, even ingenious. As Denton notes, our growing knowledge of the cell’s staggering sophistication has provoked the name “the third infinity.” And this quick flyby of the cell is just an excerpt from the book’s introductory chapter. There Denton lays the groundwork for the book’s deeper dive into the extraordinary fine tuning of the chemical elements of life, a prior fitness that, according to Denton, points not only to intelligent design but to “a primal blueprint.”