Here's the grad speech that NYU is now withholding the student's diploma for: "As I search my heart today in addressing you ...

The Qatari government used Trump to pawn off a hunking chunk of metal that it had been trying to get rid of for five years, ...

Our world has been shaped by two all-consuming conflicts - and by a global superpower stand-off that brought the world to the brink of destruction. Explore the in-depth sections below.