The National Science Foundation (NSF) is offering a grant opportunity titled "Research Experiences for Undergraduates" (REU), aimed at supporting undergraduate students' active participation in research across various scientific disciplines. This program encourages the development of REU Sites, which are independent proposals designed to engage multiple students in meaningful research projects, and REU Supplements that can enhance ongoing NSF-funded research. The REU program is significant for fostering research skills among undergraduates, with an estimated total funding of $84.8 million available for approximately 1,350 awards, ranging from $5,000 to $500,000 each. Interested applicants must submit their proposals by August 21, 2024, and can reach out to NSF grants.gov support at grantsgovsupport@nsf.gov for assistance.