LifeIt took these monkeys just 13 years to learn how to crack nuts The long-tailed macaques of Thailand already used stone hammers to split open shellfish, and now they have worked out how to use them to crack open nuts 51¶¯Âþ
EarthThe push for UK fracking may be 55 million years too late Cuadrilla is pressing ahead with a project to drill for shale gas in Lancashire, but a geologist thinks plans for industrial-scale fracking may be doomed 51¶¯Âþ