DMOZ - Science: Astronomy

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Science Astronomy 2,814 Astronomy is the study of the physical and chemical properties of the stars, planets, galaxies and the universe, as we know it, today and in the past.
Sites about astrology or horoscopes should be submitted to Astrology.

Subcategories 38

Alternative 53 Archaeoastronomy 56 Astrophysics 44 Calendars and Timekeepin­g 42 Cosmology 87 Dark Sky 82 Eclipses, Occultatio­ns and Transits 45 Extrasolar Planets 26 Extraterre­strial Life 73 Galaxies 38 Interstell­ar Medium 7 Solar System 491 Star Clusters 7 Stars 78
Academic Department­s 8 Amateur 868 Astronomer­s 15 Data Archives 57 Directorie­s 6 Education 31 History 123 Humor 3 Images 33 In the Arts 2 News and Media 25 Organizati­ons 17 Personal Pages 44 Popular Topics 0 Products and Services 290 Publicatio­ns 30 Regional 0 Research Groups and Centers 35 Shopping 23 Software 115 Weblogs 6 Women 15
Observator­ies 186 Planetariu­ms 62

Related categories 5

Kids and Teens School Time Science Astronomy and Space 223 Science Anomalies and Alternative Science Astronomy, Alternative 53 Science Earth Sciences Atmospheric Sciences Atmospheric Physics 29 Science Physics 3,365 Science Technology Space 1,064
Absolute Astronomy Facts and statistical information about planets, moons, constellations, stars, galaxies, and Messier objects. Astronomical Applications Department, U.S. Naval Observatory 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 The use of multiple telescopes to produce high resolution images - commonly used at most modern observatories. A literature review article. Astronomical Pseudo-Science: A Skeptic's Resource List 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 Introductory article provided by Citizendium, a developing encyclopedia project. Astronomy Education and Outreach General astronomy tutorial, education links, web courses, documents at the UCSD Center for Astrophysics and Space Sciences. Astronomy Facts and Trivia Fun facts and trivia relating to astronomy, space, science fiction movies. Most trivia items are submitted by users. Astronomy Online Gives overview of the solar system, the Milky Way galaxy, extrasolar planets, cosmology and astrophotography. Includes images, additional resources, and forums. Astronomy Today Information and articles on astronomy, space and related topics. Also features a friendly forum and a telescope buyer's FAQ page. AstroWeb Astronomical internet resources from the National Radio Astronomy Observatory. An Atlas of the Universe 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. Eric Weisstein's World of Astronomy A web encyclopedia. Over 500 entries, ranging from definitions to full articles. Infrared Astronomy 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. Logarithmic Maps of the Universe Show universe in terms of distance from Earth center. Includes such things as satellites, planets, stars, nebulae, and galaxies, out to cosmic microwave background radiation from the Big Bang. Muse 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). A Review of the Universe: Structures, Evolutions, Observations, and Theories 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. Stars and Planets Information about interesting stars and planets in the galaxy, as well as astral bodies outside the Milky Way. Includes photos.

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Last update: February 14, 2017 at 7:05:05 UTC
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