{"id":92501,"date":"2026-03-06T11:40:42","date_gmt":"2026-03-06T17:40:42","guid":{"rendered":"http:\/\/www.kateva.org\/sh\/?p=92501"},"modified":"2026-03-06T11:40:42","modified_gmt":"2026-03-06T17:40:42","slug":"light-across-the-universe-a-zoo-of-physics-effects-that-change-the-signal","status":"publish","type":"post","link":"http:\/\/www.kateva.org\/sh\/?p=92501","title":{"rendered":"Light across the universe: a zoo of physics effects that change the signal."},"content":{"rendered":"<p><a href=\"https:\/\/bigthink.com\/starts-with-a-bang\/signals-degrade-space\/\">https:\/\/bigthink.com\/starts-with-a-bang\/signals-degrade-space\/<\/a><\/p>\n<p>A readable and remarkable review. I wonder how many of these exotic signal changes were known 25y ago.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/bigthink.com\/starts-with-a-bang\/signals-degrade-space\/ A readable and remarkable review. I wonder how many of these exotic signal changes were known 25y ago.<\/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-92501","post","type-post","status-publish","format-standard","hentry","category-share","tag-ifttt","tag-pinboard-jgordon"],"_links":{"self":[{"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/posts\/92501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=92501"}],"version-history":[{"count":1,"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/posts\/92501\/revisions"}],"predecessor-version":[{"id":92502,"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=\/wp\/v2\/posts\/92501\/revisions\/92502"}],"wp:attachment":[{"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=92501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=92501"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.kateva.org\/sh\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=92501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}