Professor Michael Clarke has been answering your Ukraine war questions - scroll down for the best of his answers or watch ...

Sir Richard Dearlove says Russia is prepared to "do almost anything short of open conflict" as it wages "grey warfare" against the UK and others.

The country's police and military are also on site, the defence minister added in a post on X, and an investigation is ...

John Healey says there are "military options ready" if Russian spy ship - the Yantar - turns towards UK coast.

The report says "cross-government working on homeland defence and resilience is nowhere near where it needs to be" and ...

John Healey said the UK's flagship aircraft carrier is ready to mobilise within five to 10 days' notice in a crisis, but ...

A fierce warning from Britain's defence secretary to Vladimir Putin to turn his spy ship away from UK waters or face the ...

The Irish Coast Guard said they had received a distress call on Saturday morning from a UK naval support vessel. The Ministry ...

According to The Sunday Times, Dutch police questioned claims in a confidential dossier from West Midlands Police that was ...