Le Scienze covers both high-rank American scientific results as well as Italian (and sometimes European) contributions to research. Among regular contributors to the magazine are Piergiorgio Odifreddi and Tullio Regge. The current director is Marco Cattaneo.
In 2007, the circulation of Le Scienze was 62,950 copies.[5][6] It was 66,000 copies in 2010.[7]