(C) Daily Kos This story was originally published by Daily Kos and is unaltered. . . . . . . . . . . Stereographic Projection Open Thread [1] ['This Content Is Not Subject To Review Daily Kos Staff Prior To Publication.'] Date: 2024-04-08 This is an Open Thread / Coffee Hour and all topics of conversation are welcome. Today's suggested topic is the Stereographic Projection. - This is a scan of a work published originally in 1613 (François d'Aiguillon, Opticorum libri sex philosophis juxta ac mathematicis utiles (Six Books of Optics, useful for philosophers and mathematicians alike), Anvers, 1613) by Rubens. It is therefore in the public domain. ( - What is for dinner? How are you doing? What is on your mind. If you are new to Street Prophets please introduce yourself beyond the fold in a comment. This is an Open Thread / Coffee Hour and all topics of conversation are welcome. Today's Coffee Hour is brought to you by Stereographic Projection. [END] --- [1] Url: https://www.dailykos.com/stories/2024/4/8/2234019/-Stereographic-Projection-Open-Thread?pm_campaign=front_page&pm_source=more_community&pm_medium=web Published and (C) by Daily Kos Content appears here under this condition or license: Site content may be used for any purpose without permission unless otherwise specified. via Magical.Fish Gopher News Feeds: gopher://magical.fish/1/feeds/news/dailykos/