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Early Hunters Evolved Into Marathoners

Why are humans so good at endurance running?  According to Dan Lieberman of Harvard, “our body shape evolved to allow our ancestors to run long distances, and reach animal carcasses before other scavengers.”  He figured that “chasing animals until they collapse from exhaustion yields more meat per hunt than hunting with spears or a bow […]

More Reasons Why DNA Is Perfect for Coding

Scientists at Vanderbilt University may have been trying to explain chemical evolution, but hit on another reason DNA is the ideal molecule for carrying genetic information (see also Science Daily).  They tweaked the sugar molecule on the DNA backbone and got an unwieldy, haphazard, writhing ribbon of a molecule, unsuitable for bonding genetic code or […]

Why Are Kids Hyper?  Blame Evolution

Jon Hamilton on National Public Radio was curious why his 7-year-old kid always had more energy than he did and didn’t need coffee to get him going.  So he asked an evolutionary biologist at UC Irvine and got the following explanation: “It’s fairly clear that human evolution has been strongly shaped by very powerful selection […]

Atheist Dilemma: Fight or Smooth-Talk Religion?

The unpopularity of evolutionism and the persistence of religious faith has scientific materialists confounded and dumbfounded over how to respond.  Some want to fight, some want to shrug it off, and some want to dialog with religious believers, in hopes of convincing some of them that evolution is not the bogeyman they think.  Richard Dawkins […]

Quote

The authors of the paper in the previous entry (09/06/2006) found that bacteria swim with near perfect propulsive efficiency.  They only mentioned evolution one time, but it’s short and to the pointless.  It wins Stupid Evolution Quote of the Week: “Such measurements can shed light on how this remarkable ability to swim evolves among different […]

Express Your Inner Alley Oop

There’s a little Neanderthal in a lot of us, claims The Telegraph.  This is bad news and good news: People who have large noses, a stocky build and a beetle brow may indeed be a little Neanderthal, according to a genetic study.  But the good news is that other research concludes that Neanderthals were much […]

Can Evolution Run in Reverse?

Evolutionists in Utah are claiming to have run the evolutionary tape in reverse, says the BBC News: “US researchers have taken a mouse back in time some 500 million years by reversing the process of evolution.”  How can this be?  By engineering its genetic blueprint, they have rebuilt a gene that was present in primitive […]

Bacteria Rule the World – Benevolently

We should love bacteria, not annihilate them.  Bacteria are our friends, according to Dianne K. Newman of Caltech:1 As a microbiologist, I’m appalled when I go to buy soap or dishwashing detergent, because these days it’s hard to find anything that doesn’t say ‘antibacterial’ on it…. It’s a commonly held fallacy that all bacteria are […]

Genetic Loss Is Evolution’s Gain

Three scientists in the University of California system found that “Repression and loss of gene expression outpaces activation and gain” among recently duplicated genes.  Surprisingly, publishing in PNAS,1 they claim the non-intuitive hypothesis that this the mother of evolutionary invention.  From the abstract: Evolutionists widely acknowledge that regulatory genetic changes are of paramount importance for […]

Stupid Evolution Quote of the Week Judges Swamped

What can editors do when too many entries come in a week?  Print them all, and let the public decide: Fear Factor:  Ker Than, proposing in LiveScience that fear of snakes led to the rise of humans: “To avoid becoming snake food, early mammals had to develop ways to detect and avoid the reptiles before […]

Darwinism Confirmed!  How?  Finch Beaks Got Smaller!

Randolph E. Schmid of Associated Press (see ABC News) seems hardly able to contain his excitement.  “Finches on the Galapagos Islands that inspired Charles Darwin to develop the concept of evolution,” he wrote, “are now helping confirm it by evolving.”  This sounds like big news.  How, exactly, are they evolving?  “A medium sized species of […]

Evolutionists Find Pegasus in the Gene Epic

When you conjure with genes, you never know what might appear.  Japanese scientists, publishing in PNAS,1 tried to find evolution in mammalian retroposons and found an unexpected relationship.  New Scientist explains: “You could call it a batty idea, but bats seem to be more closely related to horses than cows are.”     “Despite the […]

Can the Origin of Life Be Simplified?

Evolutionists looking for a materialistic explanation for the origin of life know that there is a huge gap between a sea of chemicals and a self-replicating cell.  Over the years since the Miller experiment (see 05/02/2003 entry), there have been several approaches trying to bridge this gap.  One has been the RNA World hypothesis, that […]

Stupid Evolution Quote of the Week: Handy Dandy Modus Operandi

Charles G. Gross and Asif A. Ghazanfar win the prize for this gem in Science1 from a book review of The Sensory Hand by Vernon B. Mountcastle (Harvard, 2006): In one of the first systematic attempts to describe the differences between primates and other mammals, Thomas Huxley argued that the former are distinguished by virtue […]

Fitness Costs What?  Say That Again?

Good news: evolution has figured out how to make your wounds heal faster.  Bad news: the required mutation makes you go deaf.     Believe it or not, that is the story told on News@Nature.  “Deafness gene has health benefit,” wrote Alison Abbott.  “Protein from genetic mutation helps wounds to heal.”  The article treats this […]
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