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	<title>Guganeshan Thambiraja&#039;s blog &#187; Nature</title>
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	<link>http://guganeshan.com/blog</link>
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		<title>Wish you all a Happy New Year &#8211; 2012 Doomsday style!</title>
		<link>http://guganeshan.com/blog/wish-you-all-a-happy-new-year-2012-doomsday-style.html</link>
		<comments>http://guganeshan.com/blog/wish-you-all-a-happy-new-year-2012-doomsday-style.html#comments</comments>
		<pubDate>Sun, 01 Jan 2012 15:09:02 +0000</pubDate>
		<dc:creator>Guganeshan.T</dc:creator>
				<category><![CDATA[Nature]]></category>
		<category><![CDATA[Personal]]></category>
		<category><![CDATA[Science and Technology]]></category>
		<category><![CDATA[2012]]></category>
		<category><![CDATA[Adobe After Effects]]></category>
		<category><![CDATA[Cosmophobia]]></category>
		<category><![CDATA[New Year]]></category>
		<category><![CDATA[Wish]]></category>

		<guid isPermaLink="false">http://guganeshan.com/blog/?p=252</guid>
		<description><![CDATA[The year 2012 is here. The year that some groups claim will be the last year for the planet and its life as we know it. There were many such occasions in the past too (for example, the year 2000). But, here we are&#8230; still living and breathing. You can get to know more about [...]]]></description>
			<content:encoded><![CDATA[<p>The year 2012 is here. The year that some groups claim will be the last year for the planet and its life as we know it. There were many such occasions in the past too (for example, the year 2000). But, here we are&#8230; still living and breathing.<span id="more-252"></span></p>
<p>You can get to know more about the <strong>speculated</strong> phenomena from many sources including this Wikipedia page: <a title="http://en.wikipedia.org/wiki/2012_phenomenon" href="http://en.wikipedia.org/wiki/2012_phenomenon">http://en.wikipedia.org/wiki/2012_phenomenon</a> . Or watch the movie “2012” to really get scared (Cosmophobia!) <img class="wlEmoticon wlEmoticon-winkingsmile" style="border-style: none;" src="http://guganeshan.com/blog/wp-content/uploads/2012/01/wlEmoticon-winkingsmile.png" alt="Winking smile" /></p>
<p>When I wanted to say Happy New Year in a blog post, I thought I should create a video (my first attempt with Adobe After Effects).</p>
<p>So here’s the spooky video wishing you all a Happy New Year, doomsday-style (an overkill of course <img class="wlEmoticon wlEmoticon-winkingsmile" style="border-style: none;" src="http://guganeshan.com/blog/wp-content/uploads/2012/01/wlEmoticon-winkingsmile.png" alt="Winking smile" /> , just for fun)</p>
<p><iframe src="https://www.youtube.com/embed/kNGS_iJ9SWA?rel=0" frameborder="0" width="582" height="326"></iframe></p>
<p>Happy New Year.</p>
<div><a class="addthis_button" href="//addthis.com/bookmark.php?v=250" addthis:url='http://guganeshan.com/blog/wish-you-all-a-happy-new-year-2012-doomsday-style.html' addthis:title='Wish you all a Happy New Year &ndash; 2012 Doomsday style! '><img src="//cache.addthis.com/cachefly/static/btn/v2/lg-share-en.gif" width="125" height="16" alt="Bookmark and Share" style="border:0"/></a></div>]]></content:encoded>
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		<title>Tree leaves becoming &#8220;pinhole cameras&#8221; during the Annular Solar Eclipse.</title>
		<link>http://guganeshan.com/blog/tree-leaves-becoming-pinhole-cameras-during-the-annular-solar-eclipse.html</link>
		<comments>http://guganeshan.com/blog/tree-leaves-becoming-pinhole-cameras-during-the-annular-solar-eclipse.html#comments</comments>
		<pubDate>Fri, 15 Jan 2010 12:01:41 +0000</pubDate>
		<dc:creator>Guganeshan.T</dc:creator>
				<category><![CDATA[Featured Articles]]></category>
		<category><![CDATA[Nature]]></category>
		<category><![CDATA[Astronomy]]></category>
		<category><![CDATA[Interesting]]></category>
		<category><![CDATA[Miscellaneous]]></category>

		<guid isPermaLink="false">http://guganeshan.com/blog/?p=113</guid>
		<description><![CDATA[The longest, annular (like a ring) Solar Eclipse of the millennium happened today (15th January 2010). When the annular eclipse was at its peak in the region from where I was watching it (Nugegoda, Sri Lanka), I saw some peculiar shadows on the ground. It occurred to me only after several seconds that they are [...]]]></description>
			<content:encoded><![CDATA[<p><img style="border-bottom: 0px; border-left: 0px; margin: 0px 15px 0px 0px; border-top: 0px; border-right: 0px" src="http://guganeshan.com/blog/wp-content/uploads/2010/01/annular-solar-eclipse.jpg" border="0" alt="annular solar eclipse" width="115" height="115" align="left" /> The longest, annular (like a ring) <a href="http://en.wikipedia.org/wiki/Solar_eclipse" target="_blank">Solar Eclipse</a> of the millennium happened today (15th January 2010).</p>
<p>When the annular eclipse was at its peak in the region from where I was watching it (Nugegoda, Sri Lanka), I saw some peculiar shadows on the ground. It occurred to me only after several seconds that they are caused by the Solar Eclipse!<span id="more-113"></span></p>
<p>When the sun&#8217;s rays hit the ground passing through small gaps between tree leaves, they create the &#8220;<a href="http://en.wikipedia.org/wiki/Pinhole_camera" target="_blank"><strong>Pinhole Camera</strong></a>&#8221; affect. These are actually <strong>small inverted images of the sun projected on the ground.</strong> Refer the Wikipedia article for more information about the Pinhole Camera: <a title="http://www.wikipedia.org/wiki/Pinhole_camera" href="http://www.wikipedia.org/wiki/Pinhole_camera" target="_blank">http://www.wikipedia.org/wiki/Pinhole_camera</a>.</p>
<p>Checkout these pictures I took at that time:</p>
<p><a href="http://guganeshan.com/blog/wp-content/uploads/2010/01/solar-eclipse-2010-pattern-in-shadows-from-a-tree-1.jpg" target="_blank"><img style="border-bottom: 0px; border-left: 0px; border-top: 0px; border-right: 0px" src="http://guganeshan.com/blog/wp-content/uploads/2010/01/solar-eclipse-2010-pattern-in-shadows-from-a-tree-1_thumb.jpg" border="0" alt="Annular Solar Eclipse 2010 pinhole effect in shadows from a tree" width="640" height="480" /></a></p>
<p><a href="http://guganeshan.com/blog/wp-content/uploads/2010/01/solar-eclipse-2010-pattern-in-shadows-from-a-tree-2.jpg" target="_blank"><img style="border-bottom: 0px; border-left: 0px; border-top: 0px; border-right: 0px" src="http://guganeshan.com/blog/wp-content/uploads/2010/01/solar-eclipse-2010-pattern-in-shadows-from-a-tree-2_thumb.jpg" border="0" alt="Annular Solar Eclipse 2010 pinhole effect in shadows from a tree" width="640" height="480" /></a></p>
<p>It was a beautiful pattern to watch during the dreamy-darkness of the eclipse. The reduced temperature due to the eclipse, felt good on the skin too <img src="http://us.i1.yimg.com/us.yimg.com/i/mesg/emoticons7/1.gif" alt="Happy" /></p>
<p>Get to know when future solar and lunar eclipses would happen from this <strong>NASA eclipse website</strong>: <a title="http://eclipse.gsfc.nasa.gov/eclipse.html" href="http://eclipse.gsfc.nasa.gov/eclipse.html" target="_blank">http://eclipse.gsfc.nasa.gov/eclipse.html</a></p>
<p>Peace.</p>
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