Apples with Apples - http://www.appleswithapples.org/index.html
Association of numerical relativity groups, with the aim of developing standards for comparing the groups' different simulation codes and the results obtained therewith. |
APS Topical Group on Gravity - http://www.apsgravity.org/
Topical interest group of the American Physical Society. Includes a brief description of the group, information about prizes, and its newsletters "Matters of gravity". |
Australasian Society for General Relativity and Gravitation - http://www.physics.adelaide.edu.au/ASGRG/
Includes a newsletter, information on events, and links to related research groups. |
Gravitational Physics Section of EAS and EPS - http://www.astro.auth.gr/gps/
Section of the Joint Astrophysics Division of the European Astronomical Society and the European Physical Society |
Gravity Research Foundation - http://www.gravityresearchfoundation.org/
Foundation best known for its prestigious annual essay competition. |