1.0The Human Sparkhttps://www.pbs.org/wnet/humansparktanner veahttps://www.pbs.org/wnet/humanspark/author/tanner-vea/rich600338<blockquote class="wp-embedded-content" data-secret="6RTzhJYRV4"><a href="https://www.pbs.org/wnet/humanspark/uncategorized/program-three-brain-matters-description/23/">Program Three: Brain Matters: Description</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.pbs.org/wnet/humanspark/uncategorized/program-three-brain-matters-description/23/embed/#?secret=6RTzhJYRV4" width="600" height="338" title="“Program Three: Brain Matters: Description” — The Human Spark" data-secret="6RTzhJYRV4" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.pbs.org/wnet/humanspark/wp-includes/js/wp-embed.min.js /* ]]> */ </script> photo © Larry Engel, 2008 Premieres January 20, 2010 at 8pm (check local listings) In the futuristic setting of the Laboratory of Neuro Imaging at the University of California, Los Angeles, Alan gets a highly detailed scan of his brain – which for a man in his early 70s, is in remarkably good shape. This […]https://www.pbs.org/wnet/humanspark/files/2008/07/286_program1.jpg