{"id":596834,"date":"2019-03-25T15:00:05","date_gmt":"2019-03-25T19:00:05","guid":{"rendered":"https:\/\/spaceweekly.com\/?guid=dcca4f1dc9c8881b0f670c10be62002a"},"modified":"2019-03-25T15:00:05","modified_gmt":"2019-03-25T19:00:05","slug":"fossil-barnacles-the-original-gps-help-track-ancient-whale-migrations-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=596834","title":{"rendered":"Fossil barnacles, the original GPS, help track ancient whale migrations"},"content":{"rendered":"<p>Barnacles that hitch rides on the backs of humpback and gray whales not only record details about the whales&#8217; yearly travels, they also retain this information after they become fossilized, helping scientists reconstruct the migrations of whale populations millions of years in the past, according to a new University of California, Berkeley, study.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Barnacles that hitch rides on the backs of humpback and gray whales not only record details about the whales&#8217; yearly travels, they also retain this information after they become fossilized, helping scientists reconstruct the migrations of whale populat&#8230;<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-596834","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/596834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=596834"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/596834\/revisions"}],"predecessor-version":[{"id":596835,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/596834\/revisions\/596835"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=596834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=596834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=596834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}