john hawks weblog

paleoanthropology, genetics and evolution

Sketchbook

Sun, 2009-05-03 22:51 -- John Hawks

Today's sketchbook:

Work glove in charcoal

OK, so I was outside working in the yard, and then I started smoking some meat. You know, pretty much the classic Sunday afternoon in May. So I'm building the fire, and got charcoal all over the work gloves. And I sat down with my sketchbook, and thought, well, I'll draw one of the gloves -- that's a good subject.

I was pretty far into it, too, when I realized, what better way to draw a charcoal-smudged glove, than with charcoal? So this is what you get when you pick up a chunk of charcoal from the grill and start drawing.

That's hardwood charcoal, not that junky sawdust-and-clay stuff that Henry Ford invented. I don't imagine briquettes would be nearly as good for drawing.

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.