Venezuela’s Machado absent from Nobel ceremony but her travel to Oslo draws mixed reactions at home
West African bloc says region is in a state of emergency after surge in coups
Ethiopia embraces big projects but risks another war by seeking access to the sea
Study finds humans were making fire 400,000 years ago, far earlier than once thought
Brazil approves law strengthening protective measures for female victims of gender-based violence
Emotional evacuees recount moments they fled Thailand-Cambodia fighting
Planned appearance by Venezuelan opposition leader called off on eve of Nobel Peace ceremony
Czech populist billionaire Andrej Babiš sworn in as new prime minister
