The National Science Foundation (NSF) is offering a federal grant opportunity titled "Coupling, Energetics, and Dynamics of Atmospheric Regions" aimed at enhancing research on the behavior of atmospheric regions from the middle atmosphere to the exosphere. This program seeks proposals that investigate the coupling, energetics, chemistry, and dynamics of the upper atmosphere, particularly in response to lower atmospheric perturbations and solar inputs, utilizing both observational and theoretical approaches, including innovative techniques such as artificial intelligence and machine learning. With an estimated total program funding of $3 million, the NSF anticipates awarding approximately 15 grants, with individual awards ranging from $100,000 to $750,000. Proposals are due by March 5, 2025, and interested applicants can reach out to NSF grants.gov support at grantsgovsupport@nsf.gov for assistance.