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 Heliophy (13) Solar System/Planetary Sci (9) Star Formation & Evolu (7) Astronomy Educa (5) Astrobio (4) GRBs (4) High-Energy Pheno (4) Supernovae (4) Cosmo (3) Active Galactic Nu (2) Clusters of Galaxies/Large-scale Struc (2) Galactic Structure & Stellar Populat (2) Galaxy Formation & Evolu (2) (-) Exopla (5) (-) Interstellar Me (4) State AB (1) CA (1) IA (1) NM (1) NV (1) Facet State City Calgary (1) Heidelberg (1) Iowa City (1) Pasadena (1) Sparks (1) Facet City Membership Class Div Affil - SPD (1) Educator Affiliate (1) F (14) Full Emeritus Member (2) Full Member (8) GR (5) Graduate Student (4) JR (2) Undergrad Student (5) (-) E (6) Facet Membership Class Division DPS (12) HAD (8) LAD (5) HEAD (2) DDA (1) (-) SPD (6) Facet Division Showing 1-6 of 6 results Loren Acton E Affiliation State/Province NV Country United States Stephen Edberg E Affiliation State/Province CA Country United States Mark Elowitz E Affiliation Network for Life Detection (NofLD) State/Province NM Country United States Eugene Milone E Affiliation University of Calgary State/Province AB Country Canada Steven Spangler E Affiliation University of Iowa State/Province IA Country United States Peter Ulmschneider E Affiliation State/Province Country Germany