Browse Items (13 total) Tags: astronomia Browse All Browse by Tag Search Items Previous Page of 2 Sort by: Title Creator Date Added MARIA WINKELMANN Tags: astronomia, cometa, German astronomer, Kirch, Maria Winkelmann HENRIETTA LEAVITT Tags: astronomia, cefeidi, Leavitt, luminosità stelle, magnitudini, relazione periodo-luminosità, universo JOCELYN BELL Tags: astrofisica, astronomia, Jocelyn Bell, premio nobel, PSR B1919+21, radioastronomia Previous Page of 2 Featured Item Castanea sativa