We are really evolving. If we brought a person from 2000 years ago to here (i.e. Jesus Christ, for example), they would be amazed at the change.
http://sciencemode.com/2007/12/11/hu...cientists-say/
Humans Evolving Faster, Different 2000 Years Later, Scientists Say

By ScienceMode on Dec 11th, 2007 in Culture, Headlines | Add story link to StumbleUpon

humans-evolving-faster-different-humans-2000-years-later-scientists-say.jpgAre humans evolving faster? Findings suggest we are becoming more different, not alike. Researchers discovered genetic evidence that human evolution is speeding up – and has not halted or proceeded at a constant rate, as had been thought – indicating that humans on different continents are becoming increasingly different.

“We used a new genomic technology to show that humans are evolving rapidly, and that the pace of change has accelerated a lot in the last 40,000 years, especially since the end of the Ice Age roughly 10,000 years ago,” says research team leader Henry Harpending, a distinguished professor of anthropology at the University of Utah.

Harpending says there are provocative implications from the study, published online Monday, Dec. 10 in the journal Proceedings of the National Academy of Sciences:

– “We aren’t the same as people even 1,000 or 2,000 years ago,” he says, which may explain, for example, part of the difference between Viking invaders and their peaceful Swedish descendants. “The dogma has been these are cultural fluctuations, but almost any temperament trait you look at is under strong genetic influence.”

– “Human races are evolving away from each other,” Harpending says. “Genes are evolving fast in Europe, Asia and Africa, but almost all of these are unique to their continent of origin. We are getting less alike, not merging into a single, mixed humanity.” He says that is happening because humans dispersed from Africa to other regions 40,000 years ago, “and there has not been much flow of genes between the regions since then.”

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