What is your opinion on Carl Sagan? Submitted by yciqn t3_zybslm on December 29, 2022 at 6:03 PM in space 65 comments 7
[deleted] t1_j24zao9 wrote on December 29, 2022 at 6:23 PM Reply to comment by calcteacher in What is your opinion on Carl Sagan? by yciqn [deleted] Permalink Parent 1
Viewing a single comment thread. View all comments