What is Britain's nuclear defence capability?
The UK is aiming to increase its overall nuclear weapon stockpile to up to 260 warheads.
The UK is aiming to increase its overall nuclear weapon stockpile to up to 260 warheads.
Experts give their view on deterrence, weapons and killer swarming drones ...
Dominic Raab was speaking ahead of the release of the Integrated Review which commits to increasing the UK's nuclear warheads stockpile.
The report plans for the UK's number of nuclear missile warheads to increase to 260, reversing a move to reduce the stockpile to 180.
Inspectors will no longer be able to carry out short-notice checks at Iranian facilities but monitoring will continue for three months.
Rafael Grossi's visit comes as Iranian authorities said they planned to cut off their surveillance cameras at the nuclear sites.
Former president Donald Trump withdrew the US from the nuclear deal in 2018.
The United States has called for an arms control pact between the three nations.
Former US National Security Advisor John Bolton said in his new memoir that the US President is "stunningly uninformed".
A senior Pyongyang official said South Korea are unqualified to mediate negotiations between the North and the United States.
It means Russian nuclear weapons are allowed to be used after a conventional strike that "threatens the very existence of the state".
A report by the PAC said mistakes by the Ministry of Defence has led to key nuclear projects facing delays of between 1.7 and 6.3 years.
The Defence Secretary said the UK will "continue to work closely" with the US on the project.
Emmanuel Macron set out his country’s nuclear strategy in a bid to show leadership one week after Brexit.
The National Audit Office found the costs of the UK's nuclear programme had risen by £1.35 billion after delays between one and six years.
The Scottish First Minister has insisted the UK's nuclear deterrent is a red line for support in the event of a hung parliament.