| Association of Universities for Research in Astronomy - http://www.aura-astronomy.org/ Official homepage of AURA, a consortium of universities, educational and other non-profit institutions, that operates astronomical observatories. - Read more |
| Astron - http://www.astron.nl/ Netherlands foundation for research in astronomy. - Read more |
| Black Hole/Neutron Star Binary Research Group - http://astro.ucc.ie/ A source for information on astronomy, including Black Holes, Neutron Stars, and X-Ray Binaries. - Read more |
| Caltech Astronomy - http://www.astro.caltech.edu/ The Astronomy Department of the California Institute of Technology. - Read more |
| Guelph-Waterloo Astrophysics & Gravitation - http://astro.uwaterloo.ca/ A group of researchers studying problems among the most fundamentals in physics. - Read more |
| Jive - http://www.jive.nl/ The Joint Institute for Very Long Baseline Interferometry in Europe which provides support to astronomers and the Telescope Network. - Read more |
| Meta Research - http://metaresearch.org/ A scientific, non-profit organization with the goal of getting support to do research on ideas in astronomy. - Read more |
| Particle Physics UK - http://www.particlephysics.ac.uk/ Resources for the study of the fundamental constituents of matter and the forces of nature. - Read more |
| PPARC - http://www.pparc.ac.uk/ The Particle Physics and Astronomy Research Council that directs, coordinates, and funds research in particle physics and astronomy, delivering science, technologies and people for the UK. - Read more |