TechnologyGM bacteria churn out 'microdiesel' fuel Bio-fuel generated by genetically modified E. coli could one day replace regular diesel and cause less environmental harm, researchers claim News
EarthBiodiesel beats ethanol in biofuel battle In the race to create green biofuels for cars and trucks, biodiesel has a clear lead, new research suggests – but it's still just a drop in the world's fuel tank News