Eastern Michigan University professor uses 21st century science on prehistoric art | Ann Arbor News - - MLive.com

Amalie Nash at Ann Arbor News, MLive.com writes about Prof. Ruth Ann Armitage that Eastern Michigan University professor uses 21st century science on prehistoric art. The most recent project by the chemist, in association with EMU assistant professor, husband Dan Fraser, and California archaeologist Suzanne Baker consists of prehistoric cave paintings in Nicaragua.