TechnologyAI spots Mesopotamian archaeological sites in satellite images An artificial intelligence can identify sites of Mesopotamian remains with 80 per cent accuracy – it could help archaeologists quickly work out where to dig News
HumansThe hunt for the lost ancestral language of Europe and southern Asia We've long known there was an ancient language that gave rise to English, Bengali and dozens of other tongues – now we’re on the brink of working out where Proto-Indo-European was spoken Features