A Few Good Articles

Archaeology: 'Footprints' debate to run and run
To solve this mystery of the possible 40,000 yr old human footprints, there needs to be a more accurate description of the chronological geomorphological events that took place at this site in Mexico. This sounds like a job for a geoarchaeologist! An interesting debate no doubt, but I, like many others, am skeptical of the orgins and date of the footprints.


Marine Ecology: Sensors watch Barrier Reef coral
"With 20% of the world's coral reefs already damaged and a further 50% under threat, the knowledge gained from the project could have profound implications for the future of coral around the globe."
It is my hope that such systems will be in place all around the world, seeing as they are so important to global heath and economy, as this new report shows.