john hawks weblog

paleoanthropology, genetics and evolution

Terry Pratchett describes his Alzheimer's

Tue, 2008-10-07 18:51 -- John Hawks

I know many readers are fans of Terry Pratchett, as I am. He has a long, heartfelt article about his experiences with PCA, a type of early-onset Alzheimer's. An excerpt:

When in Paradise Lost Milton’s Satan stood in the pit of hell and raged at heaven, he was merely a trifle miffed compared to how I felt that day. I felt totally alone, with the world receding from me in every direction and you could have used my anger to weld steel.

Only my family and the fact I had fans in the medical profession, who gave me useful advice, got me through that moment. I feel very sorry for, and angry on behalf of, the people who don’t have the easy ride I had.

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.