The West focused for decades on advanced and complex systems over a sheer volume of weaponry. Russia's invasion of Ukraine ...

President-elect Trump’s choice for national security adviser, said the Biden administration’s decision to allow Ukraine to ...

Moscow has previously pulled mercenaries into its war effort in Ukraine and now appears to be recruiting much further afield.

Russia has removed a senior commander from his post for making false claims about the progress of the war in some parts of ...

"Russia cannot continue waging the current war beyond late 2025, when it will begin running out of key weapons systems." ...

"Ukraine is not a testing ground for weapons," says president Volodymyr Zelenskyy as he warns Russia wants to "spread fear ...

Ukrainian officials said that a factory in the central Ukrainian city of Dnipro was struck by Moscow's missile.

At least, that is, according to legendary heavyweight boxer Wladimir Klitschko. The comments came in response to the ...

Russia's state news agency says a British national has been captured while fighting alongside Ukrainian troops in the Kursk region of Russia, which is partially occupied by Ukrainian forces ...

Iran and Russia may well draw closer in the coming years, but greater cooperation is not guaranteed. For all it has going for ...

Britain has been ‘at war’ with Russia for longer than we realise, an expert says (Graphic: Aisling Le Gros) An expert has ...

Work and Pensions Secretary Liz Kendall has said Nato countries are involved in a “hidden cyber war” with Russia. Chancellor ...