1.0Swati's Bloghttps://swatisani.net/blogrich600338<blockquote class="wp-embedded-content" data-secret="c6AldqCS8Y"><a href="https://swatisani.net/blog/2004/04/27/venus-in-transit/">Venus in transit</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://swatisani.net/blog/2004/04/27/venus-in-transit/embed/#?secret=c6AldqCS8Y" width="600" height="338" title="“Venus in transit” — Swati's Blog" data-secret="c6AldqCS8Y" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! 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://swatisani.net/blog/wp-includes/js/wp-embed.min.js </script> Earthlings will witness a special kind of eclipse, the transit of venus across sun on 8th June 2004.  The second transit will be on 6th June 2012 Photograph of the Transit of Venus on 1882 Dec 06. Planetary transits are far more rare than eclipses of the Sun by the Moon. On the average, there … Continue readinghttp://sunearth.gsfc.nasa.gov/eclipse/transit/venus/Map2004-1.GIF