Philosophy of Science  
   Essays on philosophy of science from the Proceedings of the Friesian School, Fourth Series.
   http://www.friesian.com/science.htm

Science Studies Web Server  
   Resource site at the University of Missouri.
   http://scistud.umkc.edu/

Incommensurability Literature  
   Bibliography on incommensurability and related matters.
   http://sun1.rrzn.uni-hannover.de/zeww/inc.conf.litlist.html

WSRC - Critical Realism  
   An independent site highlighting the development, interrogation, explication, and application of critical realist methods and analyses; features a bibliography, a glossary, and an archive of papers.
   http://www.raggedclaws.com/criticalrealism/

What Is Science?  
   Overview of the theory of science from an anthroposophical point of view.
   http://hem.passagen.se/thebee/SCIENCE/Science.htm

The Nature and Philosophy of Science  
   Examines the components, limitations, and popular mistaken beliefs of science and the scientific method. The web page also contains a section on scientific legitimacy.
   http://www.angelfire.com/mn2/tisthammerw/science.html

Scientific Realism  
   Stanford Encyclopedia entry on thesis that science discovers truths about a theory-independent reality; by Richard Boyd.
   http://plato.stanford.edu/entries/scientific-realism/

Social Dimensions of Scientific Knowledge  
   Discussess the impact of social relations and values on scientific research; from the Stanford Encyclopedia by Helen Longino.
   http://plato.stanford.edu/entries/scientific-knowledge-social/

Intertheory Relations in Physics  
   Discussion of theory reduction in science; by Robert Batterman from the Stanford Encyclopedia.
   http://plato.stanford.edu/entries/physics-interrelate/

Philsci Archive  
   An electronic archive for preprints in the philosophy of science.
   http://philsci-archive.pitt.edu/

Scientific Explanation  
   Philosophical theories about the nature of explanation in science; from the Stanford Encyclopedia by James Woodward.
   http://plato.stanford.edu/entries/scientific-explanation/

Theories of Explanation  
   Entry on explanation in the sciences from the Internet Encyclopedia of Philosophy.
   http://www.utm.edu/research/iep/e/explanat.htm

Laws of Nature  
   Philosophical theories about what it is to be a law; from the Stanford Encyclopedia by John W. Carroll.
   http://plato.stanford.edu/entries/laws-of-nature/

Lewis Micro-Publishing - Natural Systems  
   Discusses the notion of natural systems theory.
   http://www.lewismicropublishing.com/Publications/NaturalSystems/

Psychology and Science  
   An overview of certain key issues in the philosophy of science, with an emphasis on the work of Popper, Kuhn and Feyerabend.
   http://www.sar.bolton.ac.uk/ltl/lecture2/intro.htm

Philosophy of Science Resources  
   Resource page supplementing Bruce Janz' philosophy of science course.
   http://pegasus.cc.ucf.edu/~janzb/science/

Abuddhas Memes  
   Weblog dedicated to science, philosophy, education and freedom.
   http://www.drmenlo.com/abuddha/bookmark.htm