Galaxies
Categories
Links
The Small Magellanic Cloud, SMC
http://www.seds.org/messier/xtra/ngc/smc.html
Gives mathematical measurements relating this galaxy that orbits the Milky Way. Includes history about first known discoveries and links to photo galleries.
UMass High Energy Astrophysics Group
http://www.astro.umass.edu/ast_page/xray/heag.html
Research group primarily interested in high energy activities in galaxies, particularly the interplay between massive stars and the interstellar medium.