Researchers track movements of ancient Central Americans using satellites, video-game technology

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A researcher retraces an ancient Costa Rican footpath under study by CU-Boulder and NASA researchers using satellite and video-game technology. Credit: Photo courtesy Payson Sheets CU-Boulder
A researcher retraces an ancient Costa Rican footpath under study by CU-Boulder and NASA researchers using satellite and video-game technology. Credit: Photo courtesy Payson Sheets, CU-Boulder

Satellite imagery meshed with video-game technology is allowing University of Colorado at Boulder and NASA researchers to virtually "fly" along footpaths used by Central Americans 2,000 years ago on spiritual pilgrimages to ancestral cemeteries.


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