Reposted by Hugo Poux
Hugo Poux
@hxpoux.bsky.social
56 followers 70 following 7 posts
Recherchiste entropique | Bibliothècophile |WP:WikiOgre | Zadiste pour @alubnf.bsky.social | Particularly good finder | IA, archives, images et documentaires
Recherchiste entropique | Bibliothècophile |WP:WikiOgre | Zadiste pour @alubnf.bsky.social | Particularly good finder | IA, archives, images et documentaires
![A plot of redshift versus time for light EMITTED by a falling astronaut, as received by either a stationary spacecraft [a blue curve that starts at 1 then drops very low by a time of 80 and continues to asymptotically approach zero], or astronauts who fall after the first one, after a delay time of 5, 15 or 30, with red/green/magenta curves that depart from the blue one with less steep declines at first, but then eventually drop below it and hit zero at times of around 50, 60 and 80.](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:nyxiyurvidf33xn5bcsotkvc/bafkreif5ndab7agvx3st4srztckmgqhu6nuh2p5frvasggvwwgkxem2s44)
![Bobik (Бобик, common Russian name for a small dog) ran away just days before her flight was scheduled to take place on 15 September 1951.[3] A replacement named ZIB (ЗИБ, a Russian acronym for "Substitute for Missing Bobik", "Замена Исчезнувшему Бобику" Zamena Ischeznuvshemu Bobiku), who was an untrained street dog found running around the barracks, was quickly located and made a successful flight to 100 km and back](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:73u7dvvpail7sk5qxjbpf3lk/bafkreicx4sj3mjm2u27runib56unxtfe7rhchuyn23mmenn65r5a4zn26u)
