Technosignatures as a Priority in Planetary Science


Are we alone? The study of technosignatures, physical manifestations of technology from extraterrestrial intelligences, is a rigorous astrobiological sub-discipline. The Planetary Science decadal should include searches for technosignatures alongside biosignatures in its recommendations for funding a robust astrobiology research portfolio.

Planetary Science and Astrobiology Decadal Survey 2023-2032
Evan L. Sneed
Evan L. Sneed
he/him or they/them

Human searching for life far from home & improving habitability on Earth