More from Jim Giles
Explore the latest news, articles and features
Technology
Virtual entrepreneurs and ‘griefers’ spoil the fantasy of online worlds
News
Earth
Lessons of hurricane Katrina are being ignored
News
Technology
Interview: Second Life 鈥� under attack
Opinion
Earth
Modern-day gold rush threatens Grand Canyon
News
Earth
Can biofuels rescue American prairies?
News
Earth
Prepare for another ten scorching years
News
Health
Risking life and limb to count the war dead
Features
Earth
Building for a cooler planet
News
Life
Poker hotshots narrowly defeat bluffing computer
News
Health
Review: Sicko, directed by Michael Moore
Books & Arts
Health
US vaccines on trial over link to autism
News
Life
Interview: A bodyguard for the truth
Opinion