{"id":2145,"date":"2025-08-13T17:31:00","date_gmt":"2025-08-13T17:31:00","guid":{"rendered":"https:\/\/beijingcareer.com\/?p=2145"},"modified":"2025-08-13T18:24:40","modified_gmt":"2025-08-13T18:24:40","slug":"scientists-find-way-to-use-old-tool-to-detect-signs-of-life-on-mars","status":"publish","type":"post","link":"https:\/\/beijingcareer.com\/index.php\/2025\/08\/13\/scientists-find-way-to-use-old-tool-to-detect-signs-of-life-on-mars\/","title":{"rendered":"Scientists find way to use old tool to detect signs of life on Mars"},"content":{"rendered":"<p>Scientists have a new way to detect signs of life on Mars through an already-existing instrument called a gas chromatograph-mass spectrometer. Derrick Pitts, the chief astronomer and planetarium director at the Franklin Institute, joins with more.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Scientists have a new way to detect signs of life on Mars through an already-existing instrument called a gas chromatograph-mass spectrometer. Derrick Pitts, the chief astronomer and planetarium director at the Franklin Institute, joins with more.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[],"_links":{"self":[{"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/posts\/2145"}],"collection":[{"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/comments?post=2145"}],"version-history":[{"count":1,"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/posts\/2145\/revisions"}],"predecessor-version":[{"id":2146,"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/posts\/2145\/revisions\/2146"}],"wp:attachment":[{"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/media?parent=2145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/categories?post=2145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/beijingcareer.com\/index.php\/wp-json\/wp\/v2\/tags?post=2145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}