Does postmodernism hold that science is one social narrative among many, no better or worse than any other way of knowing?

What are the characteristics of postmodern impulse in American literature?

Postmodern literature is a form of literature that is characterized by the use of metafiction, unreliable narration, self-reflexivity, intertextuality, and which often thematizes both historical and political issues.

What is the difference between American modernism and American postmodernism?

Main Difference – Modernism vs Postmodernism

The main difference between modernism and postmodernism is that modernism is characterized by the radical break from the traditional forms of prose and verse whereas postmodernism is characterized by the self-conscious use of earlier styles and conventions.

When did American postmodernism begin?

History. The basic features of what is now called postmodernism can be found as early as the 1940s, most notably in the work of artists such as Jorge Luis Borges. However, most scholars today agree postmodernism began to compete with modernism in the late 1950s and gained ascendancy over it in the 1960s.