National Science Foundation Director Sethuraman Panchanathan and NASA Administrator Bill Nelson attend the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee budget hearing

National Science Foundation Director Sethuraman Panchanathan, left, and NASA Administrator Bill Nelson talk at the conclusion of the Senate Appropriations’ Commerce, Justice, Science, and Related Agencies subcommittee budget hearing, Tuesday, April 18, 2023, at the Dirksen Senate Office Building in Washington.