Cambridge Relativity Group - Includes links to relevant conference announcements, brief descriptions of research areas, staff list and a publications index.
Cosmology at the University of Kentucky - The group is primarily interested in the numerical simulation of large-scale structure formation and the development of robust statistical measures for describing the resulting distribution
LIGO Home Page - The Laser Interferometer Gravitational-Wave Observatory (LIGO) project is a pioneering effort to design and construct a novel scientific facility - a gravitational-wave observatory - that will open a new observational window on the universe.
London Relativity Seminars - Up-to-date list of talks given in the London Relativity Seminar series at the School of Mathematical Sciences of Queen Mary, University of London. (Abstracts of talks included.)
Max-Planck-Institut für Gravitationsphysik - The Albert-Einstein-Institut (AEI), in Potsdam, is an institute of the Max-Planck-Gesellschaft, and carries out research in gravitational physics.
Pennsylvania State University: Centers of Gravity - Includes lists of staff, publication lists, visitor information and event announcements, as well as brief descriptions of the research undertaken.
Pittsburgh Relativity Group - Includes links to relevant conferences and magazine articles, a list of staff and online copies of paper preprints and theses.
Queen Mary - QMW Hyperspace GR - A set of hypertext based services for general relativity research provided by the QMW Relativity group
Stanford U. - Gravity Probe B - Gravity Probe B is the relativity gyroscope experiment being developed by NASA and Stanford University to test two extraordinary, unverified predictions of Albert Einstein's general theory of relativity.
Syracuse Relativity Group - Includes staff information, descriptions of research being undertaken, information on colloquia and brief descriptions of relevant courses.