Black smoke billowed from the Sistine Chapel on Thursday morning, signalling a new pope has yet to be chosen.Cardinals resumed their voting in the secret conclave, having already failed to choose a new pope in the first round of voting on Wednesday evening.

Black smoke billowed from the Sistine Chapel on Thursday morning, signalling a new pope has yet to be chosen.Cardinals resumed their voting in the secret conclave, having already failed to choose a new pope in the first round of voting on Wednesday evening.