EarthBan on discarding unwanted catch won't save fisheries Stopping fishing boats throwing unwanted catch overboard won't protect fish stocks – that will need tough new science-based quotas on total catches ¿ìè¶ÌÊÓÆµ
TechnologyQuantum computing contender helps refine Google Glass Google has revealed that its wearable computer will in part be powered by D-Wave technology, although the true quantum nature of the feat remains unclear ¿ìè¶ÌÊÓÆµ