{"id":900675,"date":"2026-04-21T14:21:17","date_gmt":"2026-04-21T19:21:17","guid":{"rendered":"https:\/\/newsycanuse.com\/index.php\/2026\/04\/21\/450-million-year-old-jellyfish-ancestor-looks-like-a-flailing-carwash-tubeman\/"},"modified":"2026-04-21T14:21:17","modified_gmt":"2026-04-21T19:21:17","slug":"450-million-year-old-jellyfish-ancestor-looks-like-a-flailing-carwash-tubeman","status":"publish","type":"post","link":"https:\/\/newsycanuse.com\/index.php\/2026\/04\/21\/450-million-year-old-jellyfish-ancestor-looks-like-a-flailing-carwash-tubeman\/","title":{"rendered":"450-million year old jellyfish ancestor looks like a flailing carwash tubeman"},"content":{"rendered":"<p>Science &#038; Nature \u2018Paleocanna tentaculum\u2019 was more closely related to today\u2019s marine invertebrates than its prehistoric relatives.<br \/>\nThe post 450-million year old jellyfish ancestor looks like a flailing carwash tubeman appeared first on Popular Science&#8230;<br \/><a href=\"https:\/\/www.popsci.com\/science\/jellyfish-ancestor-fossil-canada\/\" class=\"button purchase\" rel=\"nofollow noopener\" target=\"_blank\">Read More<\/a>Andrew Paul<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Science &#038; Nature \u2018Paleocanna tentaculum\u2019 was more closely related to today\u2019s marine invertebrates than its prehistoric relatives. The post 450-million year old jellyfish ancestor looks like a flailing carwash tubeman appeared first on Popular Science&#8230;Read MoreAndrew Paul<\/p>\n","protected":false},"author":1,"featured_media":900676,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30979,308,536],"tags":[],"class_list":["post-900675","post","type-post","status-publish","format-standard","has-post-thumbnail","category-jellyfish","category-million","category-science-nature"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/posts\/900675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/comments?post=900675"}],"version-history":[{"count":0,"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/posts\/900675\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/media\/900676"}],"wp:attachment":[{"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/media?parent=900675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/categories?post=900675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/newsycanuse.com\/index.php\/wp-json\/wp\/v2\/tags?post=900675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}