* Astronomy Picture Of the Day
* Smithsonian-NASA ADS search for academic articles
* CADC International Astronomy Meetings List
* Minerva FemmeNet
* Harvard-Smithsonian Center for Astrophysics Predoctoral Program Website
* CAASTRO
* Canadian Astronomical Society/Societe Canadienne D'Astronomie (CASCA)
* American Astronomical Society (AAS)
* AAS Job Register
* Astrophysics Job Rumour Wiki
* Helpful website for astronomers: AstroBetter
* Binary population synthesis: PopCORN project public website
* More links to a few scientific journals and other resources here.