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Walking Upright Was a Birth Defect

What’s so big about walking upright?  A single birth defect in a human ancestor 21 million years ago could have made it all possible, according to Dr. Aaron Filler (Cedars Sinai Medical Center), a specialist in the spine.     According to EurekAlert, he proposes that in the “hominiform hominoid” Morotopithecus, a sibling was born […]

Dust Became Knowledge

The Stupid Evolution Quote of the Week award goes to an Associated Press article reporting on a finding from the Spitzer Space Telescope.  It began in a very matter-of-fact manner, claiming that the one of the biggest questions of philosophy is being answered by dust.   Astronomers have taken a baby step in trying to […]

Darwin Saves Junk, Makes Treasure Out of It

The Stupid Evolution Quote of the Week award goes to a press release from the Howard Hughes Medical Institute, which began by personifying Evolution1 as a tinkerer in its own junkyard:   Evolution has mastered the art of turning trash to treasure – though, for scientists, witnessing the transformation can require a bit of patience.  […]

Evolutionists Say Parasites Made Humans Successful

“If cooperation has been the secret to our evolutionary success, we may have our parasites to thank for that.”  That’s a pretty big If, but that’s what two evolutionary biologists claimed this month Current Biology.1  The cooperative behaviors naturally selected in evolutionary host-parasite wars, by implication, are what gave human beings the ability to build […]

Did Evolution Hardwire Our Instincts?

Jeanna Brynner in Live Science is claiming that evolution hard-wired our brains to pay attention to people and animals more than to inanimate threats.  This is based on a paper by evolutionary psychologists at UC Santa Barbara. The researchers say the finding supports the idea that natural selection molded mechanisms into our ancestors’ brains that […]

Early Beetle Was Armed

According to Live Science, a beetle preserved in amber, dated at 100 million years old, was caught in the act of using chemical warfare.  “Soldier beetles” capable of this kind of advanced defense system were not thought to have evolved till 60 million years later.     This article contains several statements worthy of the […]

Early Reptile Had Modern Ears

Modern ears are nothing new; they go back 260 million years.  That’s the gist of a paper in PLoS ONE that reported on a Russian reptile fossil.1  The research team was surprised to discover that the creature had impedance-matched ears, a novelty thought to have evolved 50 million years later.  Somehow this innovation survived one […]

Dust to Dust, or Dust to Life?

National Geographic gave prominent press to last month’s theory of living dust (see 08/10/2007, bullet 1).  Criticisms were mild; scientists were quoted who thought this claim raises interesting questions about the definition of life.  Tsytovich’s ideas were described by Mihaly Horanyi (U of Colorado) as “amazing.”  He said, “This is a very original, very intelligent […]

Potatoes: Brain Food for Evolutionary Health

A claim that eating starchy foods, like potatoes, made men out of monkeys made it all the way to the BBC News.  “Man’s ability to digest starchy foods like the potato may explain our success on the planet, genetic work suggests,” the subtitle read.  Not only that, it claimed “these extra calories may have been […]

Can Humans Use Evolution?

Evolution is being used.  A press release from University of Wisconsin-Madison was titled, “Using evolution, UW team creates a template for many new therapeutic agents.”  How does one use evolution?  It continued, “By guiding an enzyme down a new evolutionary pathway, a team of University of Wisconsin-Madison researchers has created a new form of an […]

Birds Eat Dark Moths, Therefore God Does Not Exist

Michael Majerus watched birds eat peppered moths from his window for seven years (06/25/2004), then drew his conclusions.  In a presentation to a science conference in Uppsala, Sweden on August 23, he said that the peppered moth story proves evolution, which means there is no supernatural being to save us, there is no second coming, […]

Messy Evidence Proves Humans Evolved

An article from Live Science seems to suggest that the way to do science these days is to believe things in spite of the evidence – at least when it comes to human evolution.  In a juxtaposition of imponderables that might make a schizophrenic feel at home, Meredith Small asserted that evolution is a fact […]

Solar System Solved?

Those who deal in models of the origin of the solar system sometimes have to entertain themselves to overcome grief.  See if you can detect this attitude in the following Stupid Evolution Quote of the Week from Space.com: “This has been a stumbling block for 30 years,” said Mordecai-Marc Mac Low, an astrophysicist at the […]

SETI Camp Promotes Make Believe

“Every kid loves to play make believe,” wrote Lisa Grossman for Space.com’s “SETI Thursday” feature.  How did Lisa spend her summer?  Playing make believe with 16 undergraduates at a NSF- and NASA-funded SETI camp.  “For many of us, the experience was nothing short of fantasy fulfillment,” she cheerfully said in her report entitled, “How I […]

Artificial Selection Is Not Natural Selection

From Nature1 comes this point to ponder: Evolution has crafted thousands of enzymes that are efficient catalysts for a plethora of reactions.  Human attempts at enzyme design trail far behind, but may benefit from exploiting evolutionary tactics. The subheading summarized a commentary by Michael P. Robertson and William G. Scott (UC Santa Cruz) on “directed […]
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