Talk: Interstellar Crossings: The Image of Exoplanets and the Imagination of Other Worlds
McCune Conference Room, 6020 HSSB Santa Barbara, CA, United StatesWhen seven rocky planets were discovered around the star TRAPPIST-1, claims of potentially habitable worlds animated the scientific discourse and press coverage. Beautiful animations of the surfaces of these planets and imaginative tales of planet hopping suggested that this discovery was not just about discovering more planets, but that it was also about discovering worlds. In this talk, Messeri will recount ethnographic findings from her work with exoplanet astronomers. She will explore how planets become worlds and what resources scientists draw on to execute this conceptual crossing and imaginatively leave the boundary of our world to extend human presence beyond the solar system.