Chemical & Engineering News, the flagship publication of the American Chemical Society, maintains an open call for freelance pitches across news, profiles, features, and occasional multimedia. The magazine's editorial purview is defined by a single, non-negotiable criterion: stories must be rooted in molecules. Within that constraint, the territory is expansive—chemical regulation and policy, drug and chemical industry trends, food safety, forensics, biomedical research, space, environment, and the chemistry of living organisms. This is not a venue for general science enthusiasm; it is a working brief for writers who can locate the molecular hinge on which a larger development turns. For the freelance writer, the arrangement is straightforward and unmediated by entry fees or institutional gatekeeping. Pitches are accepted on a rolling basis, with no submission charge. The magazine commissions news stories typically pegged to newly released studies or developments affecting the chemistry enterprise, as well as longer profiles and features. C&EN's award-winning BrandLab also engages freelance writers for custom content, a parallel track for those whose interests run toward sponsored or client-directed work. The absence of a prize or contest structure signals the professional nature of the exchange: this is a commissioning market, not a competition. The curatorial vision is editorial rather than thematic in the artistic sense. Editors are looking for compelling stories about the molecular world from all over the world—a global remit that rewards writers with access to distinct scientific communities, industries, or environments. The successful pitch will demonstrate not only a firm grasp of the underlying chemistry but an instinct for why a general readership of chemists and chemical professionals should care now. The magazine's audience is expert; the writing must be lucid without being remedial, authoritative without being insular.