john hawks weblog

paleoanthropology, genetics and evolution

Malapa news

Mon, 2010-04-12 12:51 -- John Hawks

A story about Malapa in the Times of South Africa gives just a few more details about the discovery of the infant remains near the two reported skeletons: "Baby hominid found at Cradle"

Meanwhile, there's also this:

Berger took the juvenile's fossils to the European Synchrotron Radiation Facility (ESRF) in France, in February, to test them using highly sophisticated equipment.

At ESRF - an international research institute with cutting-edge technology - a fine X-ray beam, less than half the width of a strand of human hair, was used to scan the skull over four days.

Berger said French scientist, Dr Paul Tafforeau, based at the ESRF, suspected that the juvenile's brain was still intact.

He said the scan created a permanent record of the skull, adding: ''If something ... should happen to that skull, there's an electronic record of it at the highest resolution that human kind can produce right now."

(via an especially sharp reader)

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.