After forging unexpectedly fond ties with U.S. President Joe Biden, Italy's right-wing Premier Giorgia Meloni is poised to leverage a more natural alliance with U.S. President-elect Donald Trump that positions her as a key interlocutor between the U.S. and Europe.

Weeks before his inauguration, Meloni met Trump at his Mar-a-Lago retreat, a visit that she said went "beyond expectations." The trip, she said, "was an opportunity to confirm a relationship that promises to be very solid,'' adding diplomatically, "I don't know if I can say privileged."

Air raid sirens and loud blasts rang out over Kyiv on Thursday during a visit to the Ukrainian capital by UK Prime Minister Keir Starmer, AFP journalists reported.

Officials in Kyiv said that air defense systems in the center of the city were engaging enemy targets, after the air force warned of an enemy drone attack. AFP reporters in central Kyiv saw a drone flying overhead.

President Joe Biden and President-elect Donald Trump are both claiming credit for Israel and Hamas agreeing to a ceasefire deal in Gaza on Wednesday after the White House brought Trump's Middle East envoy into negotiations that have dragged on for months.

Trump wasted no time in asserting he was the moving force behind the deal. Biden, meanwhile, stressed that the deal was reached under "the precise contours" of a plan that he set out in late May.

U.S. President Joe Biden urged Americans Wednesday to stand guard against a "dangerous" oligarchy forming under Donald Trump as he delivered a dark farewell address before stepping down next week.

In a primetime speech from the Oval Office at the end of his single term in office, he warned of an ultra-wealthy "tech industrial complex" that he said could gain unchecked power over the American people.

Meta CEO Mark Zuckerberg is cohosting a reception with billionaire Republican donors next week for Donald Trump's inauguration, the latest sign of the Facebook founder's embrace of the president-elect.

The reception cohosted by Zuckerberg is set for Monday evening, shortly before the inaugural balls, according to two people familiar with the private plans who spoke to The Associated Press on condition of anonymity to discuss them.

Polish Prime Minister Donald Tusk accused Russia on Wednesday of planning acts of sabotage worldwide that included "acts of air terror" against airlines.

Tusk spoke at a news conference in Warsaw alongside Ukrainian President Volodymr Zelenskyy.

Russia on Wednesday launched a major ballistic and cruise missile attack on regions across Ukraine, targeting energy production and compelling authorities to shut down the power grid in some areas despite freezing winter weather, officials said.

The Russian Defense Ministry said that it launched a strike on "critically important facilities of gas and energy infrastructure that ensure the functioning of Ukraine's military industrial complex." It didn't give the target locations or other details.

Israel supplied Iran with centrifuge platforms containing explosives for its nuclear enrichment program, a top Iranian official has acknowledged for the first time, underscoring the sophistication of sabotage programs targeting the Islamic Republic.

The comments by Mohammad Javad Zarif, a former foreign minister who serves as vice president for strategic affairs for reformist President Masoud Pezeshkian, appear aimed at explaining to the country's disaffected public the challenges Iran's government faces under crushing Western sanctions over the program. The comments also acknowledged details previously reported in Israel about a 2021 attack on Iran's underground Natanz nuclear enrichment facility.

Russia's army on Wednesday announced a small exchange of captured soldiers with Kyiv in a deal mediated by the United Arab Emirates.

"As a result of the negotiation process, 25 Russian servicemen were returned from territory controlled by the Kyiv regime. In return, 25 Ukrainian servicemen were handed over," Russia's defense ministry said on Telegram.

President-elect Donald Trump has expressed frustration that flags will be flying at half-staff when he takes office later this month.

It's an action put in place by President Joe Biden to honor the late President Jimmy Carter, who died last month at 100. It's not a timeline that Trump can do anything about — until after he takes office — although a large U.S. flag at Trump's home in Florida has been raised to full height following Carter's burial.