From the launch of his campaign in 2015 to his defeat to Joe Biden, Donald Trump's time in the White House was a chaotic roller coaster ride as he shattered norms, shunned allies, bullied anyone who opposed him and governed with laser focus on how his policies would play with his conservative political base.

A lot of the characters are the same for U.S. President-elect Joe Biden but the scene is far starker as he reassembles a team of veteran negotiators to get back into the 2015 nuclear deal with Iran.

President Donald Trump worked to blow up the multinational deal to contain Iran's nuclear program during his four years in office, gutting the diplomatic achievement of predecessor Barack Obama in favor of what Trump called a maximum pressure campaign against Iran.

New Israeli air strikes on Syria have killed at least 57 people, the latest in hundreds of attacks on its strife-torn neighbor since its civil war began nine years ago.

The storming of the U.S. Congress left America's image as a beacon of democracy severely tarnished Thursday, with allies unable to hide their shock and authoritarian regimes gleefully exploiting the unrest.

Even before Brexit, Britain and the European Union had an often troubled history.

The Gulf crisis, which has pitted regional players against Qatar, could be moving closer to resolution as the key countries prepare to meet in Saudi Arabia on Tuesday.

So far, the large majority of British and EU citizens have not felt the realities of Brexit. Though the U.K. left the European Union on Jan. 31, it follows the bloc's rules until the end of this year as part of a transition period to the new economic relationship.

Covid and a traumatic presidential election left the US reeling in 2020, but even with Donald Trump gone and Joe Biden promising to heal the nation there'll be no quick return to normal in 2021.

Despite London and Brussels reaching a trade deal to limit the fallout of Brexit the flow of people and goods across the Channel will change significantly on January 1, when Britain's departure from the EU becomes complete.

Israel faces yet another election as the Covid-19 pandemic rages, a new U.S. president is set to take power and Prime Minister Benjamin Netanyahu faces a corruption trial.