The January 2003 issue of Scientific American has a review article on the 3 new hominids from 6 million years ago.
http://www.sciam.com/article.cfm?colID=1&articleID=00045EDE-C078-1DF7-9733809EC588EEDF K Wong, An ancestor to call our own. Scientific American, Jan. 203
A couple of things to note:
1. The mixture, or mosaic, of chimp and hominid features in the different specimens. There are some good pictures detailing these
2. The argument about which of the fossils is in the hominid line. This is how science works. What the data shows is that all 3 fossils are very close to the common ancestor of chimps and humans. Naturally, each paleontologist wants his fossil to be in the line that led to us. There's more prestige that way; the chimp line is not going to be mentioned nearly as often in textbooks, lay articles, and reviews. So each paleontologist is trying to define the characteristics that define the hominid line and each wants them to be the characteristics his fossil has. Big surprise. It will take time and more data for the controversy to sort itself out.
One is being petty enough to try to deny the claim of Brunet. Shows that scientists are also human.
However, what you have to note is the commonality here. IF evolution is correct, then a prediction is that there is a common ancestor of chimps and humans. Also, since evolution works by gradual changes, the first few species after that split, on either side, are going to look very similar and not have much in the way of either modern chimp or modern human features.
Guess what, all 3 fossils fit that prediction. Once more evolution is supported and creationism falsified, because creationism says humans came into existence fully formed, therefore such fossils as these should not exist. Yet there they are.
http://www.sciam.com/article.cfm?colID=1&articleID=00045EDE-C078-1DF7-9733809EC588EEDF K Wong, An ancestor to call our own. Scientific American, Jan. 203
A couple of things to note:
1. The mixture, or mosaic, of chimp and hominid features in the different specimens. There are some good pictures detailing these
2. The argument about which of the fossils is in the hominid line. This is how science works. What the data shows is that all 3 fossils are very close to the common ancestor of chimps and humans. Naturally, each paleontologist wants his fossil to be in the line that led to us. There's more prestige that way; the chimp line is not going to be mentioned nearly as often in textbooks, lay articles, and reviews. So each paleontologist is trying to define the characteristics that define the hominid line and each wants them to be the characteristics his fossil has. Big surprise. It will take time and more data for the controversy to sort itself out.
One is being petty enough to try to deny the claim of Brunet. Shows that scientists are also human.
However, what you have to note is the commonality here. IF evolution is correct, then a prediction is that there is a common ancestor of chimps and humans. Also, since evolution works by gradual changes, the first few species after that split, on either side, are going to look very similar and not have much in the way of either modern chimp or modern human features.
Guess what, all 3 fossils fit that prediction. Once more evolution is supported and creationism falsified, because creationism says humans came into existence fully formed, therefore such fossils as these should not exist. Yet there they are.