Maxim Tucker

America has sent more than 300 M2A2 Bradleys to Ukraine but many are wrecked. Soldiers fear Donald Trump, if re-elected, would leave them without replacements

A club founded by monks to give wounded ex-servicemen a brighter future is now preparing for their international debut against the cream of England and France

Six aircraft have been delivered, but Kyiv has told allies it needs 300 warplanes as it battles an intense Russian bombing campaign

An underground network of saboteurs is targeting Russian infrastructure in Crimea and beyond. Maxim Tucker hears from the agents risking their lives

Moscow has said it will change its nuclear doctrine in light of western military support for Ukraine. What does this mean?

Special forces emerge from the waves to wreak havoc against the coastal defences of the Russian occupiers

As Putin intensifies his onslaught on shipping, sailors and divers race to defuse floating minefields

Ukraine’s daring air defence tactics, honed over two years of planning, have dealt a significant blow to Russia’s once-dominant airborne surveillance fleet

Kyiv could rapidly develop a rudimentary weapon similar to that dropped on Nagasaki in 1945 to stop Russia if the US cuts military aid

Ukraine could develop a rudimentary nuclear bomb in less than a year if Donald Trump withdraws US military assistance, according to a briefing paper prepared for the Ukrainian Ministry of Defence.