The UK could face some food shortages by the summer under a worst case scenario drawn up by government officials.

Since the start of the US blockade on Monday, 15 vessels have crossed the Strait of Hormuz, nine of which have links to Iran, BBC Verify analysis of ship-tracking data suggests.

The BBC's chief international correspondent Lyse Doucet arrived in Tehran to what she described as 'life on pause'.

Most Republicans support Trump continuing military operations, but some say they may reassess in a few weeks.

Brent crude sinks by a tenth after Iran says the key waterway is open for commercial ships for the rest of the ceasefire.

Some kind of diplomatic progress is now under way, but is it enough to prevent a return to war?

The measure, a mostly symbolic gesture, lost by a single vote in the closely-divided House of Representatives.

At least four vessels tracked from Iranian ports appear to have crossed a US blockade line in the Gulf of Oman, analysis of ship-tracking data suggests.

The halt to weeks of fighting is being celebrated in Lebanon, but it will be difficult to ensure it lasts.

UK petrol and diesel prices have started to fall after 46 consecutive days of rises at the pump.

Lyse Doucet says Iranians want a solution to the long-running animosity with the US, but leaders is not willing to make a deal on Washington's terms.

While military targets have been struck in Iran, civilian areas have too, showing the stark reality of the war.

The BBC's Emma Simpson explains why fizzy drinks, salad and meat could be affected by the Gulf conflict.

While military targets have been struck in Iran, civilian areas have too, showing the stark reality of the war.

Flights could soon be cancelled if supplies from the Gulf remain blocked, says the International Energy Agency.

The BBC's Emma Simpson explains why fizzy drinks, salad and meat could be affected by the Gulf conflict.