{"id":3114,"date":"2008-08-14T21:07:24","date_gmt":"2008-08-15T01:07:24","guid":{"rendered":"http:\/\/www.unreality.net\/weblog\/?p=3114"},"modified":"2008-08-14T21:07:24","modified_gmt":"2008-08-15T01:07:24","slug":"its-all-about-perspective","status":"publish","type":"post","link":"https:\/\/www.unreality.net\/weblog\/?p=3114","title":{"rendered":"It&#8217;s all about perspective"},"content":{"rendered":"<p><font face=\"Verdana\" size=\"2\">In this week&#8217;s <a href=\"http:\/\/www.wnyc.org\/shows\/radiolab\/\">Radio Lab<\/a> podcast, Robert Krulwich interviews Columbia University physics and mathematics professor <a href=\"http:\/\/www.columbia.edu\/cu\/physics\/fac-bios\/Greene\/faculty.html\">Brian Greene<\/a> about theories of the multiverse and the ever-expanding nature of space. Midway through, Greene makes this interesting point:<\/p>\n<blockquote><p>The thing to remember is that when Einstein established that nothing goes faster than the speed of light, what he <i>really<\/i> established is that nothing can <i>traverse space<\/i> at a speed greater than the speed of light. But his equations <i>full well<\/i> allow space itself to <i>grow<\/i> at any speed. Bigger than the speed of light is perfectly fine.<\/p><\/blockquote>\n<p><\/font><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this week&#8217;s Radio Lab podcast, Robert Krulwich interviews Columbia University physics and mathematics professor Brian Greene about theories of the multiverse and the ever-expanding nature of space. Midway through, Greene makes this interesting point: The thing to remember is that when Einstein established that nothing goes faster than the speed of light, what he &#8230; <a class=\"read-more\" href=\"https:\/\/www.unreality.net\/weblog\/?p=3114\">Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[238],"class_list":["post-3114","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=\/wp\/v2\/posts\/3114"}],"collection":[{"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3114"}],"version-history":[{"count":0,"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=\/wp\/v2\/posts\/3114\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.unreality.net\/weblog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}