rediff News http://www.rediff.com/tags/henry+dudeney India's largest news and entertainment service online.. en-us Sat, 20 Dec 14 02:30:07 +0000 Sat, 20 Dec 14 02:30:07 +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 Sat, 20 Dec 2014 08:00:07 +0530