Resurrecting a Ghost Town

Davidsonville was little more than dirt and folklore for generations. That changed when the Arkansas Archeological Survey began excavations at the state park in northeast Arkansas that bears the town...

Researching Roman Treasure

Main image courtesy Alex W. Barker, director, University of Missouri Museum of Art and Archaeology Why are University of Arkansas researchers studying ancient Roman ceramics at the University of Miss...

Sands of Science

“Watch what happens when I do this,” says Malcolm Williamson as he demonstrates a feature of the augmented reality sandbox in the Center for Advanced Spatial Technologies (CAST) at the University of ...

Revealing the Secrets of Machu Picchu

Researchers in the Center for Advanced Spatial Technologies at the University of Arkansas have traveled around the world using their advanced remote sensing technology to provide a 3-D perspective of...

Modeling the Distant Past

Rachel Opitz, a research associate at the University of Arkansas’ Center for Advanced Spatial Technologies, is spending a large chunk of her summer at ancient ruins in the Mediterranean. CAST is coll...