Lewis and Clark Fund for Exploration and Field Research in Astrobiology

About this program

The American Philosophical Society, in collaboration with the NASA Astrobiology Program, offers Lewis and Clark Fund grants for field studies addressing astrobiology, including the origins, evolution, distribution, and habitability of life on Earth and beyond. Awards typically range from several hundred dollars to approximately $5,000 and support travel, related field expenses, and personal field equipment. Eligible applicants include graduate students, postdoctoral researchers, and junior scientists, with doctoral applicants generally limited to those within five years of receiving their Ph.D.; applicants must be U.S. citizens, permanent residents, or foreign nationals affiliated with a U.S.-based institution. Applications are due November 2, 2026, and must include two recommendation letters, a statement connecting the project to the NASA Astrobiology Roadmap, and appropriate safety and supervision plans.