rediff News http://www.rediff.com/tags/jack+lissauer India's largest news and entertainment service online.. en-us Fri, 25 Jul 14 08:57:45 +0000 Fri, 25 Jul 14 08:57:45 +0000 http://www.rediff.com/push Rediff feeds Copyright: (C) 2009 Rediff.com India Limited. All Rights Reserved. <![CDATA[Did Earth once have multiple Moons?]]> http://www.rediff.com/news/report/look/20080507.htm Fri, 25 Jul 2014 14:27:45 +0530 <![CDATA[Astronomers find 'Mega-Earth,' most massive rocky planet]]> http://www.deccanherald.com/content/415465/astronomers-find-039mega-earth039-most.html Fri, 25 Jul 2014 14:27:45 +0530