links for 2009-10-01
On 1 October 02009 with 9 comments
There's a town of Jaquith in Mississippi, apparently. "Town" is kind of a strong word. Let's go with "intersection."
Lucy is 3.2M years old. Meet Ardi. She's 4.4M years old, also from Ethiopia, but much taller (four feet, rather than three) and much heavier (120 pounds, rather than 60). Most exciting, she walked upright, despite the lack of savannah, which is evidence against the theory that we took to standing upright in order to see predators lurking in the tall grasses. Ardi is much too developed to be our common ancestor with apes; the paucity of African fossils from 6-7M years ago has prevented such a specimen from yet being found.
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