Field Infrared Survey Telescope. Sec. 322. Stratospheric Observatory for Infrared Astronomy. Sec. 323. Research on technosignatures. Subtitle C—Planetary Science Sec. 331. Mars communications infrastructure. Sec. 332. Mars sample return strategy and plan. Sec. 333. Commercial Lunar Payload Services. Sec. 334. Europa Clipper launch vehicle. Sec. 335. Dedicated survey mission. Sec. 336. Near-Earth object and planetary defense roadmap. Sec. 337. Assessment of requirements for cataloguing and archiving near-Earth object data. Sec. 338. International confidence and capacity building for near-Earth object impact mitigation. Sec. 339. Close passing near-Earth objects. Subtitle D—Heliophysics and Space Weather Research Sec. 341. Importance of heliophysics research to understanding space weather. Sec. 342. Space Weather Research and Applications Program. Subtitle E—Data Science and Management Sec. 361. Data science and management. Sec. 362. Workshop on data analytics for Earth science research. Title IV—Space Communications Sec. 401. Review of space communications. Title V—Aeronautics Sec. 501. Research effort to advance sustainable aviation. Sec. 502. Workshop on research and development on noise. Sec. 503. Aeronautics research and technology roundtable. Sec. 504. Experimental aircraft demonstrations. Sec. 505. Review of research roadmap on hypersonics. Sec. 506. Supersonic flight. Sec. 507. Urban air mobility. Sec. 508. Aeronautics workforce and modeling and test facilities. Sec. 509. University leadership initiative. Title VI—Space Technology Sec. 601. Space nuclear systems. Sec. 602. Nuclear thermal propulsion. Sec. 603. Nuclear surface power. Sec. 604. Review of flight opportunities program. Sec. 605. Sense of Congress on optical communications. Sec. 606. Propulsion testing facilities. Sec. 607. In-space satellite servicing and assembly. Sec. 608. Parachute systems research and development. Title VII—Science, Technology, Engineering, and Mathematics Education Sec. 701. Office of STEM engagement.