Trump has made no effort to use his leverage to force Putin into a deal, and the Russian leader has "no desire" to see war end, says former V.P. Dan Quayle.

Ukraine's defense ministry said on Monday that it officially approved the combat use of the Krampus, a ground vehicle that fires thermobaric rounds.

Underground schools in Ukraine protect children from war, however, some children can't attend as they live too far away.

Vice President JD Vance met with Ukrainian President Volodymyr Zelenskyy for the first time since their squabble in the Oval Office earlier this year.

Richard Haass, President Emeritus of the Council on Foreign Relations, speaks with CNN’s Wolf Blitzer about what he’s expecting from President Trump’s phone calls with Russia’s Vladimir Putin and Ukrainian President Zelensky.

As peace talks ramp up, experts and officials are already working on a looming post-war threat: the potential large-scale proliferation of guns in Ukraine once they are no longer needed on the battlefield.

Russia and Ukraine have no direct peace talks scheduled, the Kremlin said Thursday, nearly a week after their first face-to-face session since shortly after Moscow’s invasion in 2022 and days after U.

Professor Michael Clarke, Sky News' security and defence analyst, has been answering your questions again. Watch below and scroll down to read the best answers.