Published in New Scientist on 13 August 2008 IF YOU have become addicted to the fly-cheap philosophy espoused by budget airlines over the last decade, it could be time to rethink your travel plans. (more…)...

First published in New Scientist, 17 January 2008 There used to be a joke about taking coal to Newcastle but these days the laughing stock is getting the stuff out. (more…)...