Russia is reporting that it has shot down hundreds of Ukrainian drones in a massive overnight attack across its regions and Crimea. Russia's Defense Ministry says its air defenses downed 389 drones over 13 regions and the Crimean Peninsula. The attack highlights Ukraine's growing long-range drone capability. It follows a Russian barrage on Tuesday that Ukraine says hits civilian areas with almost 1,000 drones and 34 missiles. Ukrainian officials say at least six people died and about 50 were hurt. Regional officials in Russia report fires and power disruptions.

Russia and Ukraine have made competing claims about who is gaining ground, as Russian strikes keep hitting Ukrainian cities and U.S.-backed talks in Turkey were postponed. A Ukrainian general said Kyiv's forces push Russians back in parts of the Dnipropetrovsk region. Another Ukrainian officer tells the AP that troops have advanced more than 6 miles, while Russia's leader said his army expanded gains in the Donbas. There was no independent verification of either side's claims. Meanwhile, Russian glide bombs hit Sloviansk and killed four people and drone attacks wounded more civilians, a Ukrainian official said Tuesday.

Ukrainian President Volodymyr Zelenskyy says a Ukrainian delegation is set to meet on Thursday with U.S. President Donald Trump's envoys ahead of another round of trilateral talks with Russia. Zelenskyy told reporters on Wednesday that Ukraine's negotiator Rustem Umerov will hold talks with Steve Witkoff and Jared Kushner in Geneva. A round of nuclear talks between the United States and Iran is expected to be held on the same day in the Swiss city.

Russia's invasion of Ukraine four years ago launched Europe's biggest conflict since World War II. It has caused immense suffering for civilians and harrowing ordeals for soldiers while rewriting the post-Cold War security order. The fighting enters its fifth year on Tuesday. A U.S.-based think tank says that as many as 1.8 million soldiers may have been killed, injured or missing on both sides. Another think tank says Russia controls nearly 20% of Ukrainian land. The U.N. says at least 14,999 civilians have been killed in Ukraine.

The latest U.S.-brokered talks between envoys from Moscow and Kyiv over Russia's all-out invasion of Ukraine have ended with no sign of a breakthrough. Both sides said Wednesday the talks were "difficult," as the war's fourth anniversary approaches next week. The negotiations in Switzerland were the third round of direct talks organized by the U.S., after meetings earlier this year in Abu Dhabi that officials described as constructive but which also made no major headway. Expectations for significant progress in Geneva were low. Ukrainian President Volodymyr Zelenskyy accused Russia of "trying to drag out negotiations" while it presses on with its invasion.

Russia has attacked Ukrainian cities again overnight as Ukraine accuses Russia of dragging its feet on new U.S.-brokered peace talks. Ukrainian President Volodymyr Zelenskyy says Washington is proposing talks next week in Miami or in Abu Dhabi, in the United Arab Emirates. He says Ukraine confirms it can attend but Russia is hesitating. Zelenskyy says major disputes still block a deal, including issues of occupied land and security guarantees. He also says Russia is ignoring a proposed ceasefire that impacts the energy sector. Ukraine's air force said on Thursday that Russia fired drones and missiles at Kyiv, Kharkiv, Dnipro and Odesa. Officials report injuries, damaged homes and major heating outages in the Ukrainian capital.

A Russian drone has struck a home in Ukraine's Kharkiv region in an attack that killed a father and his three small children. Ukrainian officials said Wednesday that the family's pregnant mother was wounded but survived. The attack destroyed the house and trapped the family under rubble. The drone was identified as a Russian-made Geran-2. Ukraine's air force reported that Russia launched 129 long-range drones at Ukraine last night. Meanwhile, a Ukrainian drone attack caused a fire at an industrial plant in the Russian city of Volgograd. Officials said that eight Russian airports briefly suspended flights because of drone attacks.

Ukrainian President Volodymyr Zelenskyy says the air force's performance in parts of the country is "unsatisfactory." He said Friday that steps are being taken to improve defenses against Russian drone attacks. The assaults have targeted Ukraine's power grid, causing blackouts during a harsh winter. As the war nears its fifth year, U.S.-led peace efforts show no progress. Zelenskyy has discussed new air defense measures with military leaders. Recent Russian attacks killed one person and injured others in Ukraine. Meanwhile, Ukraine's strikes have damaged power facilities in Russia. The front line remains active despite freezing temperatures.

Ukrainian President Volodymyr Zelenskyy says Russia breached its commitment to hold off on energy infrastructure attacks for a week when it launched a major assault on Ukraine overnight. The strikes reported Tuesday came as NATO Secretary-General Mark Rutte visited Kyiv and a day before U.S.-brokered talks between Russia and Ukraine in Abu Dhabi, United Arab Emirates. Zelenskyy said Russia targeted the power grid in five regions of Ukraine in what he said was a bid to deny civilians light, heating and water during a harsh winter. He urged allies to send more air defense supplies and increase pressure on Russia. Talks between Moscow and Kyiv have been described as constructive, but a comprehensive settlement remains distant.