TechnologyCheap diamonds are a biologist's best friend A low-cost supply of tiny diamond fragments could see them used to track the movement of cells around the body or even deliver genes 51¶¯Âþ
EarthWere 'healthy' GM maize trials suppressed? An Italian government-funded research institute is accused of covering up field trials showing health advantages of a type of GM maize 51¶¯Âþ