Technology Whose turn is it? The question is at the heart of language and chimpanzees ask it too 1 year ago
Technology Humans and animals can both think logically − but testing what kind of logic they’re using is tricky 1 year ago
Technology We studied more than 500 giraffe skulls from all over Africa – and confirmed there are 4 distinct species 2 years ago
Technology Sex machina: in the wild west world of human-AI relationships, the lonely and vulnerable are most at risk 2 years ago
Business & Finance Africa’s freeports should boost trade and foreign exchange earnings – but evidence is thin 2 years ago
Business & Finance US-Africa trade deal turns 25 next year: Agoa’s winners, losers and what should come next 2 years ago
Business & Finance African countries can’t resolve their debt crisis under a system rigged against them 2 years ago
Business & Finance Young middle-class Nigerians are desperate to leave the country: insights into why 2 years ago
