By Gram Slattery and Humeyra Pamuk WASHINGTON, Jan 30 (Reuters) - U.S. and European officials are growing increasingly worried as hundreds of millions of dollars in U.S. energy assistance promised to Ukraine remain unreleased,

Ukrainian President Volodymyr Zelenskyy says that Russia has launched more than 300 drones and missiles in a nighttime attack on Ukraine's power grid.

Trump envoy showed ‘troubling lack of knowledge at Ukraine peace talks and could not say when war began’ - The unnamed official viewed ‘territorial issues like real estate’, a senior Ukrainian officia

Ukraine aims for EU membership by 2027, ditching NATO hopes amid regional opposition and internal EU debates, as Zelenskyy remains confident of readiness.

Negotiations to end Russia's invasion of Ukraine are showing signs of progress, but major challenges remain, according to a senior Kremlin official

Russia’s truce claims in Ukraine clash with continued fighting as sanctions, tech scrutiny, Cuba policy shifts, and a Georgia election probe widen the security landscape.

The talks are the first known instance that officials from the Trump administration have sat down with Russia and Ukraine.

US President Donald Trump said that he has asked Russian President Vladimir Putin not to target Kyiv for one week as the region experiences frigid temperatures. View on euronews

The meeting between Ukraine and Russia in Abu Dhabi, which was planned for February 1, may be postponed due to the situation surrounding Iran, as the United States may strike the ayatollah regime, and this could affect the date of the meeting,