Editing National Science Foundation (section)

===Crosscutting programs===
In addition to the research it funds in specific disciplines, the NSF has launched a number of projects that coordinate the efforts of experts in many disciplines, which often involve collaborations with other U.S. federal agencies.<ref>{{cite web|url=https://www.nsf.gov/funding/pgm_list.jsp?type=xcut|title=Crosscutting and NSF-wide Active Funding Opportunities – NSF – National Science Foundation|website=www.nsf.gov}}</ref> Examples include initiatives in:
* [[Nanotechnology]]<ref>{{cite web|url=https://www.nsf.gov/crssprgm/nano/|title=National Nanotechnology Initiative (NNI) – NSF Activities, Solicitations and Their Outcomes – NSF – National Science Foundation|website=www.nsf.gov|date=April 14, 2025 }}</ref>
* The science of learning<ref>{{cite web|url=https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=5567&from=fund|title=Science of Learning – NSF – National Science Foundation|website=www.nsf.gov|date=September 12, 2016 }}</ref>
* [[Digital library|Digital libraries]]<ref>{{cite web|url=https://www.nsf.gov/news/special_reports/cyber/digitallibraries.jsp|title=Cyberinfrastructure: Digital Libraries-Access to Human Knowledge – NSF – National Science Foundation|website=www.nsf.gov|access-date=April 4, 2018|archive-date=February 7, 2019|archive-url=https://web.archive.org/web/20190207233414/https://www.nsf.gov/news/special_reports/cyber/digitallibraries.jsp|url-status=dead}}</ref>
* The ecology of [[infectious diseases]]<ref>{{cite web|url=https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=5269&from=fund|title=Ecology and Evolution of Infectious Diseases – NSF – National Science Foundation|website=www.nsf.gov|date=August 18, 2023 }}</ref>