Postmodernism, emerging as an academic study since the mid-1980s, is defined by its complexity and presence across various disciplines, challenging the boundaries established by modernism. While it shares characteristics with modernism such as rejecting genre distinctions and embracing fragmentation, postmodernism celebrates rather than laments incoherence and disorder, promoting 'mini-narratives' over grand narratives. The document also discusses the implications of shifting from modernity to postmodernity, particularly in the context of knowledge production and societal values influenced by technological advancements.