{"id":144928,"date":"2026-08-20T20:16:26","date_gmt":"2026-08-20T20:16:26","guid":{"rendered":"https:\/\/flamenet.io\/2026\/08\/20\/cats-recognize-each-other-by-pee-like-a-chemical-id-and-the-secret-may-be-hidden-in-their-kidneys-zme-science\/"},"modified":"2026-08-20T20:16:26","modified_gmt":"2026-08-20T20:16:26","slug":"cats-recognize-each-other-by-pee-like-a-chemical-id-and-the-secret-may-be-hidden-in-their-kidneys-zme-science","status":"publish","type":"post","link":"https:\/\/flamenet.io\/2026\/08\/20\/cats-recognize-each-other-by-pee-like-a-chemical-id-and-the-secret-may-be-hidden-in-their-kidneys-zme-science\/","title":{"rendered":"Cats Recognize Each Other by Pee Like a Chemical ID and the Secret May Be Hidden in Their Kidneys &#8211; ZME Science"},"content":{"rendered":"<p><a href=\"https:\/\/news.google.com\/rss\/articles\/CBMid0FVX3lxTE45UjRxVDgyVl9xN2xEdnozWTZEOUJjallSSHJVS2FCRWtQaktfSTBwUWlhOGVFTnhfNzI3SUhlTks1bVlEaDRFTGJ3Q2MxWm5LSUV4SVFYUS1Ic0lYWTcxRWI5T05ndExxOVR2QWtCeC1YTXFfb0hn?oc=5\" target=\"_blank\">Cats Recognize Each Other by Pee Like a Chemical ID and the Secret May Be Hidden in Their Kidneys<\/a>&nbsp;&nbsp;<font color=\"#6f6f6f\">ZME Science<\/font><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cats Recognize Each Other by Pee Like a Chemical ID and the Secret May Be Hidden in Their Kidneys&nbsp;&nbsp;ZME Science<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[],"class_list":["post-144928","post","type-post","status-publish","format-standard","hentry","category-science"],"_links":{"self":[{"href":"https:\/\/flamenet.io\/api\/wp\/v2\/posts\/144928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flamenet.io\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/flamenet.io\/api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/flamenet.io\/api\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/flamenet.io\/api\/wp\/v2\/comments?post=144928"}],"version-history":[{"count":0,"href":"https:\/\/flamenet.io\/api\/wp\/v2\/posts\/144928\/revisions"}],"wp:attachment":[{"href":"https:\/\/flamenet.io\/api\/wp\/v2\/media?parent=144928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flamenet.io\/api\/wp\/v2\/categories?post=144928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flamenet.io\/api\/wp\/v2\/tags?post=144928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}