Al Jazeera

"Encouraging progress." That's the feeling from mediators after the first round of talks between Iran and the US concluded in Switzerland. Those direct discussions were held to implement the memorandum of understanding. Their focus will now turn to using that agreement to negotiate a lasting peace deal within the next two months. Despite the positive atmosphere, there are hurdles to reaching a final agreement on that timeline. So, what would it take to overcome those challenges? And what concessions are the sides prepared to make to strike a deal?

Fury from Israeli ministers over the agreement US President Donald Trump has signed with Iran. And a sharp rebuke in response from his vice president JD Vance. So, what are the implications for Israel and its prime minister Benjamin Netanyahu?

Agreement between Washington and Tehran has all but ended the Iran war, with both claiming victory despite the huge cost. Among that has been Iranian damage to relationships with its Gulf neighbours which it attacked. So, what has Iran won and lost in this conflict?

Chinese president is in North Korea. Pyongyang is largely isolated on the world stage and under UN sanctions. China remains its main supporter. It's been sidelined due to its nuclear activities. But Pyongyang has made it clear it wants to be recognised as a nuclear state - and insists its programme is a "line of no retreat". Xi Jinping's visit comes after he held a summit with Donald Trump, who wants North Korea to denuclearise. He also met Vladimir Putin, who has been developing a closer relationship with Kim Jong Un. So, how could his visit shape geopolitics in the region?

Lebanon under Israeli attack while diplomatic efforts continue to end the war in Iran. And with Israel escalating attacks on Hezbollah, Tehran wants any peace deal to cover both conflicts. So, why is Iran making Lebanon a central issue in its own war?