EarthEngland's soggy place names could predict the climate futureAnglo-Saxon England was unusually warm and stormy. Place names coined then could hold clues to how the weather will get wetter and wilder as the climate changesFeatures
LifeBusy doing nothing: How sloths mastered life in the slow laneOnce defamed as slow and stupid, sloths are now recognised as masterworks of evolution – and we could all learn from their energy-saving tricksFeatures