http://www.qctimes.com/internal.php?story_id=1039803&l=1&t=Nation+/+World&c=26,1039803
Outtakes:
Whats all this about? I can hardly run a mile, lies!
Outtakes:
The ability to run long distances across the African savannah gave human ancestors an evolutionary advantage over other primates that walked upright, but could not run the mile or 20, researchers argue in a new study.
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“We think running is one of the most transforming events in human history. We are arguing that the emergence of humans is tied to the evolution of running,†said University of Utah biologist Dennis Bramble, co-author with Harvard University anthropologist Daniel Lieberman of the report published Thursday in the journal Nature.
But Lieberman and Bramble spell out the evolution of traits such as a small ridge at the base of the human skull that helps keep the head steady, shoulders decoupled from our heads, a network of springy tendons along the backs of our legs, taller bodies along with shorter forearms, that all contribute to an ability to run well for a long time, at least compared to apes and monkeys and even to other carnivores and prey.
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“These esoteric anatomical features make humans surprisingly good runners. Over long distances, we can outrun our dogs and give many horses a good race,†Lieberman said.
Whats all this about? I can hardly run a mile, lies!