A poll of American scientists published by the New York Times ranks Eratosthenes' experiment in the top 10 Most Beautiful Experiments

http://www.nytimes.com/2002/09/24/science/here-they-are-science-s-10-most-beautiful-experiments.html

download pdf article

Photographs and measurements of the month as well as geometric figures of the best partnerships are published each month in a newsletter.

The project is disseminated by schools, on their websites, by written press for the city community and meetings and webinar for teaching community.