These are notes from a presentation by Bill Higgins and Henry Spemcer at Capricon 46. Any mistakes here are mine, not the speakers’. I have amplified my notes with web links for further clarification. Here is the blurb from the convention program:
Bill and Henry fill you in on recent developments in space, starting with a look at the latest interstellar comet, Comet 3I/ATLAS (as seen mostly by spacecraft).
From Hilbert Space to Dilbert Space, and beyond 