Weblinks

Governmental Agencies
http://www.nasa.gov/ (http://www.nasa.gov/) NASA homepage



http://tycho.usno.navy.mil/vphase.html (http://tycho.usno.navy.mil/vphase.html) Virtual Reality Moon Phase Pictures



http://tycho.usno.navy.mil/time.html (http://tycho.usno.navy.mil/time.html) Time Service Department (formerly The Directorate of Time) of the U.S. Naval Observatory, has a real-time UTC clock.

Institutional / Education
http://www.bo.astro.it/ (http://www.bo.astro.it/) Bologna Astronomical Observatory at the University of Bologna, Italy



http://www.gb.nrao.edu/~rfisher/Ephemerides/times.html (http://www.gb.nrao.edu/~rfisher/Ephemerides/times.html) Astronomical Times



http://stardate.utexas.edu/ (http://stardate.utexas.edu/) The University of Texas McDonald Observatory's Stardate



http://www.astro.indiana.edu/news/startrak.html (http://www.astro.indiana.edu/news/startrak.html) StarTrak: monthly viewing tips for the night's sky.



http://www.adlerplanetarium.org (http://www.adlerplanetarium.org) Adler Planetarium & Astronomy Museum

Organizations
http://www.roe.ac.uk/library/ (http://www.roe.ac.uk/library/) Crawford Astronomy Collection and Historical Archives-Home page of the library and archives of the Royal Observatory Edinburgh



http://galileo.imss.firenze.it/museo/b/egalilg.html (http://galileo.imss.firenze.it/museo/b/egalilg.html) Galileo Galilei's life and work

Other Links of Interest
http://www.badastronomy.com/ (http://www.badastronomy.com/) All about astronomical misconceptions, faux pas and just downright bad information out there parading around as fact.



http://www.physics.sjsu.edu/tomley/demos.htm (http://www.physics.sjsu.edu/tomley/demos.htm) Interactive online physics and astronomy demos.



http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Copernicus.html (http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Copernicus.html) Nicolaus Copernicus' life and work, as well as information on references for additional information



http://www.lochness.com (http://www.lochness.com) Loch Ness Productions: Planetarium Resources



http://www.fourmilab.ch/solar/solar.html (http://www.fourmilab.ch/solar/solar.html) Solar System Live



http://imagiware.com/astro/moon.cgi (http://imagiware.com/astro/moon.cgi) The Moon Phase Page

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