{"id":15510,"date":"2021-03-24T23:30:52","date_gmt":"2021-03-25T06:30:52","guid":{"rendered":"https:\/\/rustybolt.info\/wordpress\/?p=15510"},"modified":"2021-03-24T23:32:36","modified_gmt":"2021-03-25T06:32:36","slug":"2021-03-24-we-dont-know-what-we-dont-know","status":"publish","type":"post","link":"https:\/\/rustybolt.info\/wordpress\/?p=15510","title":{"rendered":"2021-03-24 We Don&#8217;t Know What We Don&#8217;t Know"},"content":{"rendered":"<p>From a thread about what are the chances of intelligent life on other worlds outside of our solar system.<\/p>\n<p>Rick Flemming<br \/>\nWhy should anyone agree that &#8220;&#8230;the probability of life on other planets is greater than zero.&#8221;<\/p>\n<p>There is the thin sliver of the pie chart with *things we know*.  The rest of the pie chart is things we don&#8217;t know.  But we don&#8217;t even know how big the pie chart is because&#8230;<\/p>\n<p>we don&#8217;t know how much we don&#8217;t know!!<\/p>\n<p>We don&#8217;t even know where the dark matter that&#8217;s supposed to be &#8216;out there&#8217; is!!  We haven&#8217;t found most of it!<\/p>\n<p>You can speculate all you want about what&#8217;s out there in other star systems but they&#8217;re too far away to ever be reached by anything that can travel at less than the speed of light.  Even at the speed of light they&#8217;re too far away.  There is no way to prove one way or the other that life exists in another star system.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>From a thread about what are the chances of intelligent life on other worlds outside of our solar system. Rick Flemming Why should anyone agree that &#8220;&#8230;the probability of life on other planets is greater than zero.&#8221; There is the thin sliver of the pie chart with *things we know*. The rest of the pie<a href=\"https:\/\/rustybolt.info\/wordpress\/?p=15510\"> <\/p>\n<p> (Read More&#8230;)<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[870,828,878],"tags":[909],"class_list":["post-15510","post","type-post","status-publish","format-standard","hentry","category-astronomy-space","category-biology","category-statistics","tag-life-on-another-star-system"],"_links":{"self":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/15510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15510"}],"version-history":[{"count":1,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/15510\/revisions"}],"predecessor-version":[{"id":15511,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/15510\/revisions\/15511"}],"wp:attachment":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}