The National Science Foundation (NSF) is offering a grant opportunity titled "NSF-NIST Interaction in Basic and Applied Scientific Research in BIO, ENG & MPS" aimed at facilitating collaborative research between NSF-supported researchers and scientists at the National Institute of Standards and Technology (NIST). Eligible applicants include principal investigators (PIs) on current NSF awards from the BIO, ENG, or MPS Directorates, who may request supplemental support to engage in research utilizing NIST's extensive measurement systems and instruments. This initiative is crucial for enhancing scientific collaboration and innovation across various fields of research and development. The estimated total program funding is $300,000, with approximately 20 awards expected, and proposals are accepted anytime, with inquiries directed to NSF grants.gov support at grantsgovsupport@nsf.gov.