{"id":229508,"date":"2026-01-21T13:12:30","date_gmt":"2026-01-21T19:12:30","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/01\/octopuses-prompt-rethink-of-why-animals-evolve-big-brains"},"modified":"2026-01-21T13:12:30","modified_gmt":"2026-01-21T19:12:30","slug":"octopuses-prompt-rethink-of-why-animals-evolve-big-brains","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/01\/octopuses-prompt-rethink-of-why-animals-evolve-big-brains","title":{"rendered":"Octopuses prompt rethink of why animals evolve big brains"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/octopuses-prompt-rethink-of-why-animals-evolve-big-brains.jpg\"><\/a><\/p>\n<p>A popular idea suggests a link between big brains and a rich social life, but octopuses don\u2019t fit the pattern, which suggests something else is going on<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A popular idea suggests a link between big brains and a rich social life, but octopuses don\u2019t fit the pattern, which suggests something else is going on<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-229508","post","type-post","status-publish","format-standard","hentry","category-neuroscience"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/229508","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=229508"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/229508\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=229508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=229508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=229508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}