Nato’s new secretary-general has warned Donald Trump that the US would face a “dire threat” from China, Iran and North Korea if Ukraine is pushed to sign a peace deal on terms that are favourable to ...

Another telling detail of the expanding co-operation between the USA’s biggest adversaries has been revealed, mere hours ...

A military aide carries the “nuclear football,” which contains launch codes for nuclear weapons, while walking to Marine One ...

Military analyst Sean Bell is with us for the next hour answering your questions on the war in Ukraine. Submit your question in the form below.