Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Cosmo (1) Exopla (1) (-) Clusters of Galaxies/Large-scale Struc (1) State CA (1) CT (5) ON (1) (-) MA (1) Facet State City Acton (1) Amherst (1) Baltimore (1) Boston (1) Burlington (1) Cambridge (26) Lexington (1) Lowell (1) Medford (3) Shrewsbury (1) Waltham (1) Westfield (1) Westford (1) (-) Toronto (1) Facet City Membership Class (-) Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Ajay Gill Full Member Affiliation MIT State/Province MA Country United States