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Early Man

Genetic Study Points to Three Ancestral Families of Humans
November 24, 2006
In a paper just published in Nature,1 scientists mapped the DNA of 270 people from four people groups: European, African, Chinese, and Japanese.  The scientists were looking for sections of DNA that are either missing or duplicated.  Many sections of our DNA appear over and over again.  The number of extra copies varies between individuals […]
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Dumb Ideas

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 […]
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Early Man

The Demise of the Neanderthal Species Concept
November 3, 2006
Can you call a population a separate species when it shares its distinctive characteristics with another species, and interbreeds readily?  A team of Romanian paleontologists, publishing in PNAS Nov. 3,1 re-evaluated some “poorly dated and largely ignored” skeletons of early modern human bones found in the Pestera Muierii region that, since 1952, had “never been […]
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Early Man

Baby Lucy Makes National Geographic Evolution Cover
October 22, 2006
No regime change is evident at National Geographic since Bill Allen left (see 02/15/2005).  The Nov. 2006 is vintage NG with alleged primitive human ancestors on the cover, this time “Baby Lucy” (see 09/20/2006, 10/02/2006).  Despite many passionate letters to the editor after their in-your-face Darwinist two years ago (see “Was Darwin Wrong?” 10/24/2004), this […]
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Dumb Ideas

Have Darwinian Anthropologists Learnt Their Lessons?
October 18, 2006
Chris Stringer, writing for the BBC News, talked about “Piltdown’s lessons for modern science.”  After telling the history of the famous “missing link” fraud, he discussed four “lessons learnt” by one of the most notorious hoaxes in science history.  For one, “we mustn’t let preconceived ideas run away with us.”  For another, “specimens have to […]
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Dumb Ideas

Early Hunters Evolved Into Marathoners
October 11, 2006
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 […]
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Early Man

More Scientists Claim “Hobbit Man” Was Fully Human
October 11, 2006
It was not a primitive form of Homo erectus that shrunk to a small stature because of being isolated on an island: it was one of us.  That’s what more scientists are saying about Homo floresiensis, the small-skulled pygmy skeletons found in Liang Bua cave on the island of Flores in Indonesia (10/27/2004)  The new […]
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Early Man

Should Elephants and Lions Be Reintroduced to North America?
October 2, 2006
Believe it or not, some scientists think large mammals that existed in North America in prehistoric times should be brought back.  This is called “rewilding,” in hopes of healing some of the ecological disruption caused when early humans “played a significant role in their demise 13,000 years ago.”  A dozen scientists provided a detailed proposal […]
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Early Man

Was Baby Lucy Someone Else’s Kid?
October 2, 2006
Jeffrey Schwartz (U of Pittsburgh) thinks the “child” skeleton nicknamed “Lucy’s baby” celebrated in the news media last month (09/20/2006) was probably not the same species as Lucy.  In fact, he’s not sure if anyone knows what species the skeleton found in Hadar, Ethiopia is.  According to a press release on EurekAlert, without exposed teeth […]
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Early Man

The Trouble with Neanderthals
September 18, 2006
If nothing else, the scientific investigation of Neanderthal Man is valuable for illustrating how fluid scientific opinion can be.  Since we found out Sept. 1 that Neanderthal genes may be lurking among us, two more unexpected claims have been made about these wrestler-build members of genus Homo. Hideouts and Holdouts:  Some Neanderthals may have lived […]
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Dumb Ideas

Express Your Inner Alley Oop
September 1, 2006
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 […]
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Astronomy

Upset Update: Globular Clusters, Atmospheric Methane Tear Up Textbooks
August 28, 2006
Here are a couple of updates to stories we reported earlier in the category “Everything we thought was wrong.” Globular cluster ages:  Our 10/05/2003 entry reported that beliefs about globular cluster ages were undergoing a radical revision.  You can almost feel the rumblings in a related story on News@Nature; “In a complex Universe, astronomers thought […]
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Early Man

Chimp-Human Genes Evolved Much Faster Than Expected
August 22, 2006
It’s been all over the news lately – human DNA shows surprisingly divergent regions from chimpanzee counterparts.  The Houston Chronicle, for instance, summarizes the find: Searching across the four genomes, the team looked for regions of DNA about 100 letters long that had made the biggest leaps. One, they found, had changed nearly twice as […]
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Early Man

Team Claims “Hobbit Man” Is Fully Human
August 21, 2006
The bones of Homo floresiensis that caused such a stir two years ago (10/27/2004) are human ancestors of the current population of pygmies living on the island today, not a new species, according to a press release from Penn State.  The individual with the small skull (LB1) suffered from microcephaly and the rest of the […]
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Early Man

Human Heads Are Shrinking
August 5, 2006
There’s no correlation between brain size and intelligence, and if anything, brains today have gotten smaller since the days of our Pleistocene ancestors.  That’s the gist of a report on ABC News Australia based on research at the Queensland Institute of Medical Research: “The genes that are thought to have helped humans evolve big brains […]
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