john hawks weblog

paleoanthropology, genetics and evolution

Fearfully genetic

Wed, 2012-10-03 20:45 -- John Hawks

Holly Dunsworth comments on an NPR report on personal genomics: "Be afraid of fear, not personal genomics".

And the same fear that I'm trying to mitigate through education is the same fear that some journalists and ethicists seem to be perpetuating if not creating.

In my experience, if you're informed, you're likely to appreciate biological complexity rather than cling to genetic determinism. If you're informed, you understand the positive and negative consequences and aspects of personal genomics. If you're informed, you don't get lured into personal genomics for all the wrong reasons.

My favorite part of the post is her comment where she notes that the NPR piece devotes more space to describing the movie GATTACA than it does to the actual science. Here's a hint: When your fictional analogy takes more words than reality, you're doing it wrong.

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.