Carl Sagan's 1994 "Lost" Lecture: The Age of Exploration
Why the open web links it
Carl Sagan reflects on humanity's spirit of exploration and its future in space.
Linked by 11 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including cornell.edu, wikiquote.org, scientificeuropean.co.uk, inventiveone.com, kifa.st.
Cited in 1 Wikipedia article, including ǃKung people.