john hawks weblog

paleoanthropology, genetics and evolution

Hail, great Copernithal!

Thu, 2008-11-20 18:08 -- John Hawks

OK, so they've identified the body of Copernicus.

So, in the next stage, Swedish genetics expert Marie Allen analyzed DNA from a vertebrae, a tooth and femur bone and matched and compared it to that taken from two hairs retrieved from a book that the 16th-century Polish astronomer owned, which is kept at a library of Sweden's Uppsala University where Allen works.

"We collected four hairs and two of them are from the same individual as the bones," Allen said.

Which sort of makes you wonder about the other two hairs...

Anyway, naturally if we're going to start cloning extinct creatures, naturally we'll want to recreate the League of Extraordinary Scientists. Now, I don't know if Copernicus is going to be up to your standards; maybe you go for Newton, Einstein and Galileo first. But maybe if you want additional reinforcement that we aren't the center of the universe, you might build your Neandertal clone using a Copernican template. Although "Copernithal" sounds kind of like a pharmaceutical product of some kind.

Neandertals

For years, I've worked on their bones. Now I'm working on their genes. Read more about the science studying these ancient people.

Denisova

From a finger bone of an ancient human came the record of a completely unexpected population. My lab is working on the science of the Denisova genome.

Acceleration

The advent of agriculture caused natural selection to speed up greatly in humans. We're uncovering some of the ways that populations have rapidly changed during the last 10,000 years.

Malapa

Just outside Johannesburg, the Malapa site is producing some of the most exciting finds in human evolution. This site is the headquarters of the Malapa Soft Tissue Project.