Amateur (37)Archaeoastronomy (0)Astrophysics (0)Calendars and Timekeeping (0) | Extraterrestrial Life (12)Solar System (35)Stars (28) |
| A Review of the Universe: Structures, Evolutions, Observations, and Theories http://universe-review.ca/ A retired physicist surveys the entire extent of the universe touching upon phenomenon from the largest to the smallest size and covering the entire cosmic interval from past to present. | |
| Absolute Astronomy http://www.absoluteastronomy.com/ Facts and statistical information about planets, moons, constellations, stars, galaxies, and Messier objects. | |
| An Atlas of the Universe http://www.atlasoftheuniverse.com/ Contains 3D maps of the universe zooming out from the nearest stars to the scale of the galaxy and out to the surrounding superclusters and finally to the scale of the known universe. | |
| Astronomical Applications Department, U.S. Naval Observatory http://aa.usno.navy.mil/ Computes the position, brightness, and other observable characteristics of celestial bodies, as well as the circumstances of astronomical phenomena. Includes information on calendars and related topics. | |
| Astronomical Optical Interferometry http://astronomicaloptical.blogspot.com/ The use of multiple telescopes to produce high resolution images | |
| Astronomical Pseudo-Science: A Skeptic's Resource List http://www.astrosociety.org/education/resources/pseudobib.html List of links for those, who want to examine theories that are on the fringe of accepted scientific thought that are related connected to astronomy. A few examples are astrology, UFO's, the "Face" on Mars, and ancient astronaut theory. | |
| Astronomy http://en.citizendium.org/wiki/Astronomy Introductory article provided by Citizendium, a developing encyclopedia project. | |
| Astronomy and Space http://astronomyspace.suite101.com/ Explores the latest research in astronomy, with overviews of planets and deep-space issues, oberving tips for constellations and what can be seen in the sky tonight. | |
| Astronomy Education and Outreach http://casswww.ucsd.edu/public/astroed.html General astronomy tutorial, education links, web courses, documents at the UCSD Center for Astrophysics and Space Sciences. | |
| Astronomy Facts and Trivia http://www.funtrivia.com/ql.cfm?cat=59 Fun facts and trivia relating to astronomy, space, science fiction movies. Most trivia items are submitted by users. | |
| Astronomy Online http://astronomyonline.org/ Gives overview of the solar system, the Milky Way galaxy, extrasolar planets, cosmology and astrophotography. Includes images, additional resources, and forums. | |
| Astronomy Today http://www.astronomytoday.com/ Information and articles on astronomy, space and related topics. Also features a friendly forum and a telescope buyer's FAQ page. | |
| Cosmos Portal http://www.cosmosportal.org/ Offers information on astronomy and space science including news, events, blogs, images, videos and links to other sites. It is written and compiled by experts. | |
| Elegant Universe http://www.elegant-universe.webs.com/ Provides introductory information about galaxies, the big bang, stars, the solar system, planets, asteroids, comets, astronomical events and astronomy related news. | |
| Eric Weisstein's World of Astronomy http://scienceworld.wolfram.com/astronomy/ A web encyclopedia. Over 500 entries, ranging from definitions to full articles. | |
| Infrared Astronomy http://coolcosmos.ipac.caltech.edu/cosmic_classroom/ir_tutorial/ All about infrared astronomy from NASA's infrared astronomy center: Discovery of infrared, what is infrared and infrared astronomy, history, the infrared universe, gallery, activities, discoveries, missions and a lot of links to IR astronomy sites. | |
| Muse http://muse.univ-lyon1.fr/ Multi Unit Spectroscopic Explorer. A second generation integral field spectrograph for the VLT. Proposed to European Southern Observatory (ESO) by the Centre de Recherche Astronomique de Lyon (CRAL). | |
| Stars and Planets http://jumk.de/astronomie/astronomy.shtml Information about interesting stars and planets in the galaxy, as well as astral bodies outside the Milky Way. Includes photos. | |
| The Naming of Stars http://www.nmm.ac.uk/server/show/conWebDoc.309 Leaflet from Royal Greenwich Observatory. | |
