{"id":92977,"date":"2026-09-10T06:50:32","date_gmt":"2026-09-10T11:50:32","guid":{"rendered":"http:\/\/www.kateva.org\/sh\/?p=92977"},"modified":"2026-09-10T06:50:32","modified_gmt":"2026-09-10T11:50:32","slug":"expanding-space-starting-in-1923-observations-began-to-show-that-the-spirals-and-ellipticals-in-our-sky-were-actually-galaxies","status":"publish","type":"post","link":"https:\/\/www.kateva.org\/sh\/?p=92977","title":{"rendered":"Expanding space: \u201cstarting in 1923, observations began to show that the spirals and ellipticals in our sky were actually galaxies\u201d"},"content":{"rendered":"<p><a href=\"https:\/\/bigthink.com\/starts-with-a-bang\/universe-expand-stretching-creating-space\/\">https:\/\/bigthink.com\/starts-with-a-bang\/universe-expand-stretching-creating-space\/<\/a><\/p>\n<p>1923. So recently \u2026<\/p>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/bigthink.com\/starts-with-a-bang\/universe-expand-stretching-creating-space\/ 1923. So recently \u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[28,40],"class_list":["post-92977","post","type-post","status-publish","format-standard","hentry","category-share","tag-ifttt","tag-pinboard-jgordon"],"_links":{"self":[{"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/posts\/92977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=92977"}],"version-history":[{"count":1,"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/posts\/92977\/revisions"}],"predecessor-version":[{"id":92978,"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/posts\/92977\/revisions\/92978"}],"wp:attachment":[{"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=92977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=92977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kateva.org\/sh\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=92977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}