Duan, Jinqiao, and Ervin, Vincent On the Stochastic Kuramoto-Sivashinsky Equation (839K, Postscript) ABSTRACT. In this article we study the solution of the Kuramoto--Sivashinsky equation (for surface erosion or growth) on a bounded interval subject to a random forcing term. We show that a unique solution to the equation exists for all time and depends continuously on the initial data.