By Juana Summers
Copyright npr
How the Rhone and other rivers were used in ancient times They developed a computer model that estimates how easily Roman and Celtic travelers navigated rivers thousands of years ago.
How the Rhone and other rivers were used in ancient times
September 9, 20255:39 PM ET
Heard on All Things Considered
Juana Summers
Henry Larson
Justine Kenin
Jeanette Woods
Ancient River Analysis
They developed a computer model that estimates how easily Roman and Celtic travelers navigated rivers thousands of years ago.