NASA Headquarters is offering a federal grant opportunity titled "ROSES 2025: D.13 Astrophysics Pioneers," aimed at supporting innovative research in astrophysics. Proposers must be affiliated with a U.S. institution and are required to submit a mandatory Notice of Intent by January 23, 2026, along with a detailed proposal that adheres to specific guidelines outlined in the NASA Proposer's Guide. This grant is part of the broader Research Opportunities in Space and Earth Sciences (ROSES) 2025 solicitation, which encompasses various program elements focused on advancing scientific knowledge and technology in space and earth sciences. Interested applicants can find additional information and the full announcement at the provided link, and they may direct inquiries to Michael Garcia at michael.r.garcia@nasa.gov or by phone at (202) 320-6341. The proposal submission deadline is March 13, 2026.