rediff News http://www.rediff.com/tags/henry+dudeney India's largest news and entertainment service online.. en-us Mon, 20 Oct 14 12:08:00 +0000 Mon, 20 Oct 14 12:08:00 +0000 http://www.rediff.com/push Rediff feeds Copyright: (C) 2009 Rediff.com India Limited. All Rights Reserved. <![CDATA[Smart house that can change shape to face the Sun]]> http://www.rediff.com/money/report/tech-soon-smart-house-that-can-change-shape-to-face-the-sun/20121212.htm Mon, 20 Oct 2014 17:38:00 +0530