john hawks weblog

paleoanthropology, genetics and evolution

Poincaré pusillanimy

Fri, 2006-12-22 11:39 -- John Hawks

So Science named the Poincaré conjecture proof as the "breakthrough of the year." I got my year-end Discover a couple of weeks ago, and they said this:

If, in the year 2100, DISCOVER runs a feature on the top advances in science in the 21st century, the proof of the Poincaré conjecture is still likely to be the number-one sory in mathematics.

I thought that was really funny, because they made it only number 8 for the year! "Sucks to be a mathematician," I thought!

The number two breakthrough, according to Science was paleometagenomics (including the Neandertal genome), that managed a short mention in Discover's number 7 ranked story. I'm bringing this up because I predicted it in my 2006 New Year's predictions.

I'll be reviewing my predictions and making 2007 predictions next week -- right now it looks like I did pretty well on the solid ones, and downright poorly on the speculative ones.

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.