Saturday, October 3, 2009

Fossil found to human ancestor


The remains of man's 4.4 million year old ancestor have been found in Ethiopia. Nicknamed Ardi, short for Ardipithecus ramidus, is the oldest direct descendant of man found since the discovery of "Molly".

"Scientists believe that the fossilized remains, which were discovered in 1994 in Ethiopia and studied for years by an international team of researchers, support beliefs that humans and chimpanzees evolved separately from a common ancestor.

"This is not an ordinary fossil. It's not a chimp. It's not a human. It shows us what we used to be," said project co-director Tim White, a paleontologist at the University of California, Berkeley.

Ardipithecus ramidus, nicknamed "Ardi," is a hominid species that lived 4.4 million years ago in what is now Aramis, Ethiopia. That makes Ardi more than a million years older than the celebrated Lucy, the partial ape-human skeleton found in Africa in 1974.

Ardi's 125-piece skeleton includes the skull, teeth, pelvis, hands and feet bones. Scientists say the data collected from Ardi's bone fragments over the past 17 years push back the story of human evolution further than previously believed."


I am really interested in human evolution, and I really would love to see what scientist think we will look like in a few million years.

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