{"id":236441,"date":"2026-05-03T22:12:09","date_gmt":"2026-05-04T03:12:09","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/05\/brain-scans-of-800-incarcerated-men-link-psychopathy-to-an-expanded-cortical-surface-area"},"modified":"2026-05-03T22:12:09","modified_gmt":"2026-05-04T03:12:09","slug":"brain-scans-of-800-incarcerated-men-link-psychopathy-to-an-expanded-cortical-surface-area","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/05\/brain-scans-of-800-incarcerated-men-link-psychopathy-to-an-expanded-cortical-surface-area","title":{"rendered":"Brain scans of 800 incarcerated men link psychopathy to an expanded cortical surface area"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/brain-scans-of-800-incarcerated-men-link-psychopathy-to-an-expanded-cortical-surface-area.jpg\"><\/a><\/p>\n<p>A large-scale brain imaging study of over 800 incarcerated men reveals that highly psychopathic individuals possess an expanded cortical surface area and a compressed physical brain organization, offering new clues into the biology of empathy and antisocial behavior.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A large-scale brain imaging study of over 800 incarcerated men reveals that highly psychopathic individuals possess an expanded cortical surface area and a compressed physical brain organization, offering new clues into the biology of empathy and antisocial behavior.<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,47],"tags":[],"class_list":["post-236441","post","type-post","status-publish","format-standard","hentry","category-biological","category-neuroscience"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/236441","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=236441"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/236441\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=236441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=236441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=236441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}