text: "complex of discussions about the way the sciences are related to or incarnated in culture, history, and practice. [...] [which] came to be called a 'war' in the mid 1990s because of a strong polarization over questions of legitimacy and authority. One side [...] is concerned with defending the authority of science as rooted in objective evidence and rational procedures. The other side argues that it is legitimate and fruitful to study the sciences as institutions and social-technical networks whose development is influenced by linguistics, economics, politics, and other factors surrounding formally rational procedures and isolated established facts."
  The science wars took place principally in the United States in the 1990s in the academic and mainstream press. Scientific realists (such as Norman Levitt, Paul R. Gross, Jean Bricmont and Alan Sokal) accused many writers, whom they described as 'postmodernist', of having effectively rejected scientific objectivity,  the scientific method, empiricism, and scientific knowledge.
  Though much of the theory associated with 'postmodernism' (see post-structuralism) did not make any interventions into the natural sciences, the scientific realists took aim at its general influence. The scientific realists argued that large swathes of scholarship, amounting to a rejection of objectivity and realism, had been influenced by major 20th-century post-structuralist philosophers (such as Jacques Derrida, Gilles Deleuze, Jean-François Lyotard and others), whose work they declare to be incomprehensible or meaningless. They implicate a broad range of fields in this trend, including cultural studies, feminist studies, comparative literature, media studies, and especially science and technology studies, which does apply such methods to the study of science.