NASA Headquarters is offering a federal grant opportunity titled "ROSES 2025: B.8 Heliophysics Technology and Instrument Development for Science." This grant aims to support research and development in heliophysics technology and instrument development, with a focus on enhancing scientific understanding of solar and space phenomena. Proposals must be submitted by U.S. institutions, and organizations outside the U.S. may apply under specific conditions outlined in the NASA Proposer's Guide. The deadline for submission is August 28, 2025, and interested applicants can direct inquiries to Roshanak Hakimzadeh at hakimzadeh@nasa.gov for further information.