The Vatican opened St. Peter’s Basilica to the general public Wednesday to pay their final respects to Pope Francis, with ...

Today, AD joins architect Nick Potts in London to uncover the city’s ancient Roman origins. Before London, there was Londinium, the capital of Roman Britain, and although it was abandoned by AD 450, ...

Pope Francis, history’s first Latin American pontiff who charmed the world with his humble style and concern for the poor but alienated conservatives with critiques of capitalism and climate change, ...