Russia launched hundreds of drones and missiles at Ukraine overnight, wounding dozens across the country and killing at least four people, including a 12-year-old girl, in the capital alone, Kyiv said Sunday.

Iranian President Masoud Pezeshkian on Saturday slammed as "unacceptable" what he described as U.S. demands that Tehran hand over its enriched uranium, as sweeping U.N. sanctions loomed after nuclear talks collapsed.

After a Ukrainian woman who fled war in her home country was stabbed to death on a commuter train in North Carolina, the alarming act of violence ignited bitter racial and political rhetoric about crime victims and perpetrators in America.

The fatal attack last month, in which the alleged perpetrator was identified as a Black man, evoked such visceral reactions partly because it was caught on surveillance video that went viral online. On Tuesday, North Carolina's Legislature passed a criminal justice package named after the victim to limit defendants' eligibility for bail and to encourage them to undergo mental health evaluations.

Behind the scenes at the annual gathering of world leaders at the United Nations, key countries and regional organizations have been coordinating efforts to try to end the horrific war in Sudan, which has created the most devastating humanitarian and displacement crisis in the world.

Alan Boswell, the International Crisis Group's project director for the Horn of Africa, said this year's high-level General Assembly meeting, which ends Monday, could be "make-or-break" for stopping the conflict.

Representatives from European countries with borders close to Russia and Ukraine are holding talks on Friday about building a "drone wall" to plug gaps in their defenses following several airspace violations.

Finland, Estonia, Latvia, Lithuania and Poland have been working on a drone wall project, but in March, the European Union's executive branch rejected a joint Estonia-Lithuania request for funds to set one up.

Intrusions into NATO's airspace blamed on Russia reached an unprecedented scale this month, raising questions about whether the Kremlin is trying to test the alliance's willingness and ability to respond to a direct attack or divert its attention and resources from the war in Ukraine.

Russia has been encroaching on its NATO neighbors' airspace for decades, then either denying it happened or brushing it off as unintentional. But since its 2022 invasion of Ukraine, such incursions have carried a bigger threat, none more so than when drones swarmed into Poland two weeks ago and caused NATO to scramble jets to shoot them down.

North Korea is believed to possess up to two tons of highly enriched uranium, South Korea's unification minister said Thursday.

"Intelligence agencies estimate Pyongyang's stockpile of highly enriched uranium – more than 90 percent pure – at up to 2,000 kilograms," South Korea's unification minister Chung Dong-young told reporters.

Drones flew over four Danish airports overnight Wednesday into Thursday, the latest instance of unexplained drone activity that has raised concerns about security in northern Europe amid growing Russian aggression.

Defense Minister Troels Lund Poulsen called the incidents a "hybrid attack" because the flights all occurred within roughly the same timeframe. It was not immediately clear who was behind the incidents, but Poulsen said that it appeared a "professional actor" was behind the "systematic" flights. He did not provide more details during a news conference Thursday morning.

A Paris court found former French President Nicolas Sarkozy guilty on one charge but acquitted him on others Thursday in his trial for the alleged illegal financing of his 2007 presidential campaign with money from the government of then-Libyan leader Moammar Gadhafi.

The court is still detailing its ruling and hasn't immediately sentenced the 70-year-old Sarkozy. That step would come later in the court proceedings Thursday. Sarkozy can appeal the guilty verdict, which would suspend any sentence pending the appeal.

President Donald Trump will hold talks with Turkish President Recep Tayyip Erdogan at the White House on Thursday as the Republican leader has indicated that the U.S. government's hold on sales of advanced fighter jets to Ankara may soon be lifted.

During Trump's first term, the United States kicked out Turkey, a NATO ally, from its flagship F-35 fighter jet program after it purchased an air defense system from Russia. U.S. officials worried that Turkey's use of Russia's S-400 surface-to-air missile system could be used to gather data on the capabilities of the F-35 and that the information could end up in Russian hands.