{"id":422784,"date":"2018-01-03T14:00:04","date_gmt":"2018-01-03T18:00:04","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=8f76d46b836b47cebec5a7556147ac4b"},"modified":"2018-01-03T14:00:04","modified_gmt":"2018-01-03T18:00:04","slug":"scientists-design-bacteria-to-reflect-sonar-signals-for-ultrasound-imaging-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=422784","title":{"rendered":"Scientists design bacteria to reflect &#8216;sonar&#8217; signals for ultrasound imaging"},"content":{"rendered":"<p>In the 1966 science fiction film Fantastic Voyage, a submarine is shrunken down and injected into a scientist&#8217;s body to repair a blood clot in his brain. While the movie may be still be fiction, researchers at Caltech are making strides in this direction: they have, for the first time, created bacterial cells with the ability to reflect sound waves, reminiscent of how submarines reflect sonar to reveal their locations.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the 1966 science fiction film Fantastic Voyage, a submarine is shrunken down and injected into a scientist&#8217;s body to repair a blood clot in his brain. While the movie may be still be fiction, researchers at Caltech are making strides in this directi&#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-422784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/422784","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=422784"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/422784\/revisions"}],"predecessor-version":[{"id":422785,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/422784\/revisions\/422785"}],"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=422784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=422784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=422784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}