Lots More Information

HowStuffWorks Articles

More Great Links

Sources

  • A Map of the Milky Way. http://www.atlasoftheuniverse.com/milkyway.html
  • A Review of the Universe - Structures, Evolutions, Observations, and Theories. http://universe-review.ca/F05-galaxy.htm
  • A Teacher's Guide to the Universe. http://www.astro.princeton.edu/~clark/teachersguide.html.
  • Bennett, J et al. "The Cosmic Perspective (third edition)." Pearson, 2004.
  • Chandra X-ray Observatory - X-ray Astronomy Field Guide, Starburst Galaxies. http://chandra.harvard.edu/xray_sources/starburst.html
  • Galaxy Classification and Evolution Lab. http://cosmos.phy.tufts.edu/~zirbel/laboratories/Galaxies.pdf
  • Henry, J. Patrick et al. "The Evolution of Galaxy Clusters." Scientific American, December 1998. http://atropos.as.arizona.edu/aiz/teaching/a204/darkmat/SciAm98b.pdf
  • NASA Imagine the Universe, "The Hidden Lives of Galaxies" book. http://imagine.gsfc.nasa.gov/docs/teachers/galaxies/imagine/titlepage.html
  • NASA Imagine the Universe, Active Galaxies and Quasars. http://imagine.gsfc.nasa.gov/docs/science/know_l1/active_galaxies.html
  • NASA Imagine the Universe, The Hidden Lives of Galaxies poster. http://imagine.gsfc.nasa.gov/docs/teachers/galaxies/imagine/poster.jpg
  • NASA/JPL Galaxy Evolution Explorer (GALEX). http://www.galex.caltech.edu/
  • NASA/JPL GALEX. Galaxies and UV. http://www.galex.caltech.edu/SCIENCE/science.html
  • Science @NASA. What are Galaxies? How Do They Form and Evolve? http://science.hq.nasa.gov/universe/science/galaxies.html
  • SEDS.org, Galaxies. http://www.seds.org/messier/galaxy.html
  • Seeds, MA. "Stars & Galaxies (second edition)." Brooks/Cole, 2001.
  • Stephens, S. "Galaxy Sorting Handout." http://www-tc.pbs.org/seeinginthedark/pdfs/galaxy_sorting_handout.pdf
  • University of Washington Astronomy Department. Lecture" "Galaxies: Classification, Formation, and Evolution." http://www.astro.washington.edu/
    larson/Astro101/LecturesBennett/Galaxies/galaxies.html
  • Windows to the Universe, Galaxies.http://www.windows.ucar.edu/
    cgi-bin/tour.cgi-link=/the_universe/Galaxy.html&sw=false&sn=1&d=/
    ­the_universe&
    edu=high&br=graphic&back=/pluto/pluto.html&cd=false&fr=f&tour=
  • WMAP Cosmology 101: What is the Universe Made of? http://map.gsfc.nasa.gov/m_uni/uni_101matter.html