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Dumb Ideas

The Evolution of Irresponsibility
December 7, 2004
Evolutionists at the University of Minnesota have developed a theory for the evolution of impulsive behavior, reports EurekAlert.  They say that because our ancestors were hunter-gatherers, they had to grab what they could without thought of future reward or punishment: When psychologists study kids who are good at waiting for a reward, they find those […]
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Dumb Ideas

Haeckel Vindicated?  Parathyroid Glands from Gills?
December 7, 2004
“Human gland evolved from gills” trumpeted a BBC News science article without apology.*  It gives uncontested press to a team from King’s College that is claiming the human parathyroid glands evolved from gills.  This is claimed on the basis that they have similar functions (calcium regulation) and are located in the neck region.  Fish have […]
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Cosmology

Are Local Microwaves Cooking the Cosmic Background?
December 6, 2004
Science Now has a surprising announcement that may alter astronomers’ confidence in the structure of the cosmic microwave background (CMB) radiation.  Since the WMAP probe data was analyzed (see 09/20/2004 headline), cosmologists have boasted that the high resolution detections of fluctuations in the temperature supported their models of big bang inflation and dark matter / […]
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Cosmology

Cosmology Mavericks Turn On the Red Light
December 6, 2004
According to the majority of astronomers, redshifts are “cosmological”: that is, they represent the effect on spectral light of the expansion of the universe.  A minority group of astronomers, however, claims otherwise, that at least a component of redshift represents intrinsic motion effects of rapidly moving objects irrespective of cosmic expansion.  For evidence, they point […]
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Dumb Ideas

SETI Researcher Thinks Big: Send Internet Smut to the Aliens
December 5, 2004
Seth Shostak (SETI Institute), in an article on Space.Com, answers the question, “What do you say to an extraterrestrial?”  He said we no longer need to limit ourselves to short messages like “What hath God wrought?”,* the phrase Samuel F. B. Morse sent with the first telegraph.  The bandwidth we have available now is huge, […]
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Origin of Life

Did Life Begin as “Failed Mineralogy” on the Seafloor?
December 3, 2004
A geologist with a lot of bluff and bluster makes the origin of life sound easy, but gets nailed by direct questions.
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Solar System

Mars Opportunity for Life Must Tolerate Salty Acid
December 3, 2004
The first slew of scientific papers from the Mars Exploration Rover mission appeared in Science Dec. 3,1 with the focus of interest on Opportunity’s evidence for past water at Meridiani, because Spirit found only “volcanic rock rubble and inorganic soils” in the presumed lakebed at Gusev Crater. Jeffrey Kargel (U.S. Geological Survey) sums up the […]
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Politics and Ethics

The Politics of Academic Scientists: Democrats Vastly Outnumber Republicans
December 2, 2004
A news item in Science1 entitled “Academia as a ‘One Party’ System” will probably attract the attention of conservative talk show hosts: Universities in the United States are very keen on fostering “diversity” as long as it’s not ideological diversity, according to the National Association of Scholars (NAS), a conservative group of academics.  Last year […]
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Early Man

Archaeology Is Hindered by Evolutionary Assumptions
December 1, 2004
Why was a complex village uncovered in Uruguay called “unexpected”?  Peter W. Stahl (anthropology, Binghamtom U.) asks the question in the Dec. 2 issue of Nature:1 Evidence of unexpected complexity in an ancient community in Uruguay is a further blow to the conventional view of prehistoric development in marginal areas of lowland South America.   […]
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Early Man

A Picture Is Worth a Thousand Blurs
December 1, 2004
How was National Geographic able to publish an artist’s reconstruction of Homo floriensis (aka Hobbit Man) the same day Nature published the find? (See 10/27/2004 headline).  Martin Kemp (U. of Oxford, UK) explains in the Dec. 2 issue1 how Peter Schouten, an artist, got the gig: Tim Flannery, director of the South Australian Museum …. […]
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Dumb Ideas

Candidates Vie for Stupid Evolution Quote of the Week
November 29, 2004
Contributions for the weekly prize sometimes come in as numerous as contestants at the Boston Marathon.  You can send in your contributions or vote on the following: Evolution as sculptor:  Sid Perkins, in Science News, submitted three entries in an article on penguin evolution: Early in penguin evolution, the bones, especially in the wings and […]
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Origin of Life

Origin-of-Life Expert Jokes about Becoming a Creationist
November 5, 2004
Chemist admits problems in chemical evolution are so hard, he is tempted to become a creationist.
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Issues

Will it Become Unlawful to Think Critically?
October 29, 2004
The legality of disclaimers in biology textbooks will be decided by a U.S. District Court in Atlanta, Georgia.  A judge will hear the case Nov. 8 about stickers the Cobb County school board put in the books that say, “This textbook contains material on evolution.  Evolution is a theory, not a fact, regarding the origin […]
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Biology

Platypus Has 10 Sex Chromosomes
October 29, 2004
The duck-billed platypus has thrown another curveball at evolutionary theory.  Long puzzling to phylogenists for its mosaic of features that make it seem part mammal, bird and reptile, it has now revealed a genome with 10 sex chromosomes – 10 X in the female, and 5 X plus 5 Y in the male.  Moreover, the […]
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Terrestrial Zoology

“Evolution Stories Are Subtle and Complex” – Truth or Euphemism?
October 29, 2004
A worm brain has photoreceptors similar to those in humans.  What does it mean?  Elizabeth Pennisi in Science1 sets the stage, commenting on work by Arendt et al. in the same issue,2 “Ciliary Photoreceptors with a Vertebrate-Type Opsin in an Invertebrate Brain.”  One might think this demonstrates common ancestry, but Pennisi explains that it’s not […]
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