Pueblo

With the unprecedented rapid pace of climate change, it is time to start seriously considering the worst-case scenarios warns Washington State University archaeologist Tim Kohler. Kohler is part of an international team of climate experts that argue that although unlikely, climate change catastrophes, including human

In the mid-to-late 1200s, some 30,000 ancestral pueblo farmers left their homes in southwestern Colorado’s Mesa Verde region and never returned. Where these people went and why they left are two of American archeology’s longest-standing mysteries.