Category: Life Sciences
More Similarities between Flagellum and Human-Designed Machines
In 1998, Darwinian biologist David J. DeRosier stated in the journal Cell, “More so than other motors, the flagellum resembles a machine designed by a human.” Firstly, it functions like a human-designed rotary engine that propels a bacterium through a liquid medium in the same way a propeller powers submarine through the ocean. A website devoted to rotary engine enthusiasts has observed that when it comes to the Rotary engine, “Nature always does it first.” The flagellum is basically a rotary engine, with a motor, a rotor, a stator, a bearing, a u-joint, and a propeller. Now it turns out that the flagellum has a clutch. According to recent Research Highlights from Nature: “A protein that allows the soil bacterium Read More ›
Salvo Magazine: Are Neo-Darwinists “Barking up the Wrong Tree”?
In the recent Intelligent Design issue of Salvo Magazine, Logan Gage and I co-authored a piece titled, “Barking up the Wrong Tree,” which assesses popular arguments for universal common ancestry. From the outset, it should be stated that neither Logan Gage nor I feel that universal common ancestry is necessarily incompatible with theism. In a twist of poor logic, however, that fact is apparently sufficient for some theists to think that they should therefore accept common ancestry. Logan Gage and I observe that “when discussing science and faith, it is vital to ask the right questions. Queries beginning with the words ‘Could God have…?’ tend to be unenlightening. The much more revealing question is ‘What does the evidence say?’” Thus Read More ›
Another Intelligent Design Prediction Fulfilled: Function for a Pseudogene
Darwinists have long made an argument from ignorance, where our lack of present knowledge of the function for a given biological structure is taken as evidence that there is no function and the structure is merely a vestige of evolutionary history. Darwinists have commonly made this mistake with many types of “junk” DNA, now known to have function. In contrast, intelligent agents design objects for a purpose, and therefore intelligent design predicts that biological structures will have function. Here’s where it gets interesting: Functionless structures may have been originally designed but were later rendered functionless by natural processes. For example, if you leave a laptop computer on the top of a mountain for 1000 years where it is exposed to Read More ›
More Troubles in the Tree of Animal Life
In late 2005, three biologists published a study in Science which concluded, “Despite the amount of data and breadth of taxa analyzed, relationships among most [animal] phyla remained unresolved.” In 2008, the relationships among animals are still controversial. A recent news release at Science Daily highlights a new study, “Tree Of Animal Life Has Branches Rearranged.” The story reports, “The study is the most comprehensive animal phylogenomic research project to date, involving 40 million base pairs of new DNA data taken from 29 animal species.” According to the article, the study yielded surprising results: “Comb jellyfish — common and extremely fragile jellies with well-developed tissues — appear to have diverged from other animals even before the lowly sponge, which has Read More ›
Leading Biologists Marvel at the “Irreducible Complexity” of the Ribosome, but Prefer Evolution-of-the-Gaps
A roundtable symposium was recently held at by John Brockman entitled, “Life: What A Concept!” discussing how life arose. Participants included some huge names in origin of life research and genomics, such as Freeman Dyson, J. Craig Venter, George Church, Robert Shapiro, Dimitar Sasselov, and Seth Lloyd. None of the participants are favorable towards intelligent design, but the transcript of their conversations suggested that the ribosome may exhibit “irreducible complexity” (their words). It’s clear that these anti-ID scientists don’t even understand exactly how life works, much less do they know how it arose naturally, but that they are nonetheless taking an evolution-of-the-gaps approach, assuming that complex micromolecular machines like the ribosome will (despite their present appearances) indeed turn out to Read More ›