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Scientists Postulate Extinct Hominid With 150 IQ

Hugh Pickens writes "Neuroscientists Gary Lynch and Richard Granger have an interesting article in Discover Magazine about the Boskops, an extinct hominid that had big eyes, child-like faces, and forebrains roughly 50% larger than modern man indicating they may have had an average intelligence of around 150, making them geniuses among Homo sapiens. The combination of a large cranium and immature face would look decidedly unusual to modern eyes, but not entirely unfamiliar. Such faces peer out from the covers of countless science fiction books and are often attached to 'alien abductors' in movies. Naturalist Loren Eiseley wrote: 'Back there in the past, ten thousand years ago. The man of the future, with the big brain, the small teeth. He lived in Africa. His brain was bigger than your brain.' The history of evolutionary studies has been dogged by the almost irresistible idea that evolution leads to greater complexity, to animals that are more advanced than their predecessor, yet the existence of the Boskops argues otherwise — that humans with big brains, and perhaps great intelligence, occupied a substantial piece of southern Africa in the not very distant past, and that they eventually gave way to smaller-brained, possibly less advanced Homo sapiens — that is, ourselves. 'With 30 percent larger brains than ours now, we can readily calculate that a population with a mean brain size of 1,750 cc would be expected to have an average IQ of 149,' write Lynch and Granger. But why did they go extinct? 'Maybe all that thoughtfulness was of no particular survival value in 10,000 BC. Lacking the external hard drive of a literate society, the Boskops were unable to exploit the vast potential locked up in their expanded cortex,' write Lynch and Granger. 'They were born just a few millennia too soon.'"

25 of 568 comments (clear)

  1. Yes we all know size is everything... by Anonymous Coward · · Score: 2, Funny

    Increased brain size means more intelligence? That's just as silly as that other correlation we always hear about.

    Oh, and in before "IT'S... IQ OVER 9000"

    1. Re:Yes we all know size is everything... by halfey · · Score: 2, Funny

      ...big eyes, child-like faces...

      which reminds me of some anime characters

    2. Re:Yes we all know size is everything... by bigdavex · · Score: 2, Funny

      Exactly me immediate reaction. How intelligent do these guys expect an elephant to be?

      I think the question is, how intelligent do the elephants expect these guys to be?

      --
      -Dave
    3. Re:Yes we all know size is everything... by pnewhook · · Score: 5, Funny

      Exactly how many paper hats did you keep trying on until you realized you would break them, genius? ;-)

      --
      Tesla was a genius. Edison however was a overrated hack who liked to torture puppies.
    4. Re:Yes we all know size is everything... by pnewhook · · Score: 3, Funny

      What he world needs is an advanced predator species to thin the idiots out of the herd. Maybe a robotic puma or something.

      --
      Tesla was a genius. Edison however was a overrated hack who liked to torture puppies.
    5. Re:Yes we all know size is everything... by Anonymous Coward · · Score: 2, Funny
      So now we have heard from the other end of the skull-size spectrum...

      When will idiots like this be extinct?

    6. Re:Yes we all know size is everything... by c6gunner · · Score: 5, Funny

      Either that or they discovered WOW and stopped breeding.

    7. Re:Yes we all know size is everything... by Nikker · · Score: 4, Funny

      Maybe surrounded by other intellectuals they discovered a way to escape the planet or call other intelligent species from other planets to get them out of here. Then come back every once in a while and give us anal probes.

      --
      A loop, by its nature, continues. If that didn't make sense, start reading this sentence again.
  2. survival of the hungry by decula03 · · Score: 4, Funny

    Mmmmmmmm Brains

    1. Re:survival of the hungry by nhytefall · · Score: 4, Funny

      BOOM!! Headshot!

      --
      0100010001101001011001 0100100000011010010110 1110001000000110000100 1000000110011001101001 0111001001100101
  3. One problem ... by oldspewey · · Score: 5, Funny

    Evolution may favour the most clever and the most adaptable, but this homonid suffered from one utterly fatal genetic flaw: it was delicious.

    --
    If libertarians are so opposed to effective government, why don't they all move to Somalia?
    1. Re:One problem ... by Anonymous Coward · · Score: 2, Funny

      Actually, their flaw was probably being arrogant and condescending.

      A good number of Slashdotters should take heed. You days are numbered!

    2. Re:One problem ... by Hognoxious · · Score: 3, Funny

      The bacteria and viruses of today have exactly as long evolutionary history than us.

      Apparently the bacteria are quicker at learning grammar.

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  4. Nerds vs. Jocks by Sponge+Bath · · Score: 4, Funny

    humans with big brains... they eventually gave way to smaller-brained, possibly less advanced Homo sapiens

    A triumph of wedgies and swirlies paving the way for the modern day high school.

  5. Re:So we came with "literate society" pre-installe by ilikejam · · Score: 2, Funny

    Yo momma's so smart...

    --
    C-x C-s C-x k
  6. Re:Does a bigger brain really mean higher IQ? by sycodon · · Score: 2, Funny

    A dolphin, the mammal with one of the largest brains out there, is NOT smarter then a human.

    That's what Arthur Dent thought too.

    --
    When Fascism comes to America, it will call itself Anti-Fascism, and tell you to give up your guns.
  7. Bang Theory by gmuslera · · Score: 2, Funny

    Can you imagine a civilization with only Sheldon Coopers? Is the kind of things that ends with a big bang.

  8. The explanation is on a bumper sticker by david.emery · · Score: 2, Funny

    "My kid beat up your honors student"

    dave (who was usually on the receiving side of such efforts...)

  9. Re:IQ is a relative scale, not an objective one by Anonymous Coward · · Score: 1, Funny

    I Know, Right!?

  10. Re:Does a bigger brain really mean higher IQ? by pitchpipe · · Score: 2, Funny

    My thoughts exactly. A dolphin, the mammal with one of the largest brains out there, is NOT smarter then a human.

    Shows what you know!

    From the Hitchhiker's Guide to the Galaxy:

    For instance, on the planet Earth, man had always assumed that he was more intelligent than dolphins because he had achieved so much - the wheel, New York, wars and so on - whilst all the dolphins had ever done was muck about in the water having a good time. But conversely, the dolphins had always believed that they were far more intelligent than man - for precisely the same reasons.

    and...

    The last ever dolphin message was misinterpreted as a surprisingly sophisticated attempt to do a double-backwards-somersault through a hoop whilst whistling the 'Star Spangled Banner', but in fact the message was this: So long and thanks for all the fish.

    --
    Look where all this talking got us, baby.
  11. Re:epenis by mcgrew · · Score: 2, Funny

    Actually, if his IQ was 149 there are a lot of slashdotters (including me) with brains as large or larger. Sometimes some of these guys here make me feel like an utter moron. In meatspace, with few exceptions only women do that to me.

  12. Re:Does a bigger brain really mean higher IQ? by Dmala · · Score: 5, Funny

    "Humans think they are smarter than dolphins because we build cars and buildings and start wars etc...and all that dolphins do is swim in the water, eat fish and play around. Dolphins believe that they are smarter for exactly the same reasons."

    -Douglas Adams

  13. Wait a minute! by tverbeek · · Score: 2, Funny

    I'm not extinct!

    I was just resting!

    --
    http://alternatives.rzero.com/
  14. Re:Pounds or Kilograms? by clonan · · Score: 2, Funny

    Using Pounds as a unit of measuring mass just proves that you aren't intelligent :)

  15. Alas by GrubLord · · Score: 2, Funny

    If they'd also evolved kitty-ears and a characteristic love of french-maid outfits, they would be the master race.