lewis Posts Extreme Worlds 1 June 2010 Alien Safari 1 April 2010 Meet the alien neighbours 1 April 2010 Search for the Avatar world 1 January 2010 In the heavens, as it is on Earth 19 November 2009 Astrobiology in the UK 1 August 2009 Hunting for life in alien worlds 1 June 2009 Weird Worlds 1 June 2009 Kepler’s Challenge 9 March 2009 The Lure of Rocks From Outer Space 8 March 2009 Search for a Second Earth 1 February 2009 How to spot an Alien Earth 15 January 2009 Older posts Newer posts