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Take Your Flu Pill: Vitamin D
November 21, 2006
Vitamin D may be a multi-purpose germ fighter. An article by Janet Roloff in Science News1 gathered evidence from several research labs that strongly suggests this molecule triggers the formation of one of the body’s effective antiviral, antibacterial, antifungal agents: cathelicidin. In its activated form, vitamin D binds to a short section of DNA called […]
Outsource Our Energy Woes to the Microbes
November 18, 2006
Do we need to dig for oil forever? Do we need to fret and fume over energy policy as more consumers compete for decreasing resources? What if there were a virtually inexhaustible supply right under our noses? That’s what the American Society for Microbiology asked in a press release reproduced by EurekAlert. “The answer to […]
A Cell Technology Show
November 17, 2006
The basic units of life continue to astound scientists with their tricks. Here are a few recent samples: Valuable junk: The complementary or “antisense” strands of certain RNAs that latch onto messenger RNAs are not just junk anymore. Science Daily reported that these genetic oddities, “previously thought to have no function, may in fact protect […]
Scientists Force Rapid Natural Selection in Lizards
November 16, 2006
Scientists transported a predator to a Caribbean island and watched some of the lizards evolve longer legs to run faster. Then, as some of them took to climbing trees, their hind legs grew shorter. They are calling this a test of natural selection, and are amazed the effects took effect so rapidly – in one […]
Darwin Cant Find His Tree of Life
November 15, 2006
The “tree of life,” a branching pattern of evolutionary diversification, was the only illustration in Darwin’s Origin of Species. In 1859, it only existed in his imagination as he speculated, with only circumstantial evidence based on similarities, that all living things descended from a common ancestor. The fossil record did not show such a tree. […]
Darwin Credited with Intelligent Design
November 14, 2006
Exclusive In an unusual mix of metaphors, a pioneer in advanced computing technology gave a lecture at JPL on 11/14 entitled, “Intelligent Design: Using Evolution to Create Complex Systems.” By evolution, it was clear that astronomer Dr. Richard Terrile meant the Darwinian kind. The point of his presentation was that humans can mimic the processes […]
Its Hard to Break a Bone
November 14, 2006
People wearing a cast right now may not feel comfortable, but should be thankful it’s hard to break a bone. Scientists at Max Planck Institute discovered “a novel construction principle at the nanoscale which prevents bones from breaking at excessive force,” making them “nearly unbreakable.” Because of the way the rigid components of bone tissue […]
How Not to Date a Volcano
November 13, 2006
Two teams of geologists looked at the same volcano field in Nevada, but came up with vastly different dates.
Dinosaur Bone Soft Tissue Questioned, Defended
November 11, 2006
The subject of soft tissue in dinosaur bones came up at the Society of Vertebrate Paleontology Meeting earlier this month, reported Science.1 Mary Schweitzer was there, defending her spectacular claim that she had discovered both medullary bone (06/03/2006) and soft, pliable blood vessels and cartilage in a T. rex leg bone (03/24/2005). Doubters, however, brought […]
Urchin Genome Hyped by Media as Human Cousin
November 10, 2006
The publication of a new genome for a plant or animal is becoming routine. For some reason, the news media instantly jumped on claims that the genome of the sea urchin, published in Science, means that evolution is all but figured out, and that we should each feel a special place in our hearts for […]
Brain Compensates for Eye Movements
November 10, 2006
Your eyes are continually jumping in little movements called saccades, yet your brain interprets the view as a steady image. How can that be? Scientists at the University of Pittsburgh are on the track of finding out “why our shifty eyes don’t drive us crazy.” They’ve discovered that the signal that sends a command to […]
Junk Is the Essence of Mankind
November 9, 2006
Christians may proclaim “God don’t make no junk” but evolutionists boast of our junky heritage. Erika Check wrote in Nature this week,1 “It’s the junk that makes us human.” She was referring to non-coding DNA, long considered “junk DNA.” There is growing awareness that these sections of unclear function are involved in the regulation of […]
Moon Gas Indicates Recent Geologic Activity
November 9, 2006
It’s aliv-v-v-v-e! Evidence for recent geological activity on our moon has been reported in Nature.1 Katharine Sanderson introduced the findings in News@Nature, in an item titled, “The moon has gas: Eruptions confound the idea that our nearest neighbour is a geological dead zone” – Some think the Moon has been geologically dead for billions of […]
Stupid Evolution Quote of the Week: Its a Gas
November 8, 2006
This week’s entry by Sara Goudarzi in Live Science requires no comment. The title of the article is, “Life’s Origin a Gas.” Life on Earth emerged out of thin air, scientists now say. By mimicking in a lab the gases that could have been present on early Earth, researchers have concluded that a […]
Bacterial Flagellum Multitasking and Assembly Described
November 8, 2006
Since the bacterial flagellum has become a de facto icon of the intelligent design movement, it’s instructive to see what new discoveries come to light on the molecular machine par excellence. Two papers appeared recently. Ferry Boats: A Cambridge team publishing in PNAS1 studied how the parts get to the assembly site. The studied one […]
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David Coppedge, B.S. Education, B.S. Physics, founded Creation-Evolution Headlines in late 2000 as a way to share science news he was encountering at NASA. It has grown into a highly-trusted source of news and commentary critical of the pro-Darwin consensus, providing analysis of breaking news of interest to creationists and evolutionists, without the Darwin spin. He has authored over 7,000 entries at CEH since its inception.
