Professor Michael Clarke answers your Ukraine war questions live here at 1pm. Submit your questions below to join in.

With Moscow accused of widening its operations beyond Ukraine, attention is shifting to where the conflict could flare next.

Kyiv, Ukraine — A large Russian drone and missile barrage pummeled a western Ukrainian city, killing 20 people, including two ...

EXCLUSIVE: The former head of Poland's Foreign Intelligence Service said that Vladimir Putin could kill and injure hundreds ...

A large Russian drone and missile barrage on Ukraine's western city of Ternopil killed at least 25 people, including three ...

UK defence secretary John Healey has warned President Vladimir Putin that the UK has lowered the rules of engagement in the ...

The UK and Nato allies are increasingly concerned about the risk Moscow poses to offshore cables, pipelines and other ...

The United States and Russia have been secretly thrashing out a new 28-point peace plan to end the war in Ukraine, similar to ...

Reporters were told that there would be an update on the threats Britain faces - but the fact a Russian spyship is on the ...

But in a concerted blast from the Kremlin’s propaganda machine, three of Putin’s hitmen launched state media onslaughts ...

In an increasingly volatile world, the MoD’s lack of a credible plan to deliver fully funded military capability.' ...

The Russian spy ship Yantar is operating on the edge of UK waters and has directed lasers at pilots of surveillance aircraft ...