The Kremlin on Thursday ruled out any negotiation over the status of five Ukrainian regions it claims to have annexed despite not fully controlling four of them.

"The territories which have become subjects of the Russian Federation, which are inscribed in our country's constitution, are an inseparable part of our country. This is undeniable and non-negotiable," Kremlin spokesman Dmitry Peskov told reporters.

Ukraine said Wednesday that five people were killed in Russian strikes in the east of the country, while a journalist was among those killed near Kyiv by Russian drones overnight, her employer announced.

"At least five people were killed and eight were wounded in the strikes on Kostyantynivka," the governor of the Donetsk region wrote on social media. In a separate statement, the Ukrinform news agency said journalist Tetyana Kulyk was among two people killed in a Russian attack near Kyiv.

French police said officers killed a man holding a knife in each hand after he "threw himself" at them in the northeastern Paris suburbs on Wednesday.

At around 7:00 am (0600 GMT), police approached "a man sitting at a bus stop with a knife in each hand" in the town of Dugny, Paris police told AFP.

Chileans were able to return to a sense of normalcy on Wednesday after the country lifted a curfew imposed in response to a massive, rare blackout that left millions without power.

The metro in the capital Santiago was also operating normally after it had to be evacuated Tuesday because of the power outage.

The meeting between French President Emmanuel Macron and U.S. President Donald Trump was a spectacle of thigh-patting, prolonged hand-holding and other touch-heavy displays that have become a signature of their public appearances.

It was another chapter in a relationship where physicality has often spoken louder than words as the two men have engaged in an unusual degree of touch since their first meeting early in Trump's first term.

Negotiations between U.S. and Ukrainian officials over continued American military aid in exchange for access to Ukraine's valuable mineral resources are gaining traction after a rocky start, something Kyiv hopes will help secure long-term support for its defense against Russia.

Ukraine has offered to strike a deal with President Donald Trump which would supply the U.S. with rare earth elements — critical for various technologies. Trump said that he wanted such a deal earlier this month, and it was initially proposed last fall by Ukrainian President Volodymyr Zelenskyy as part of his plan to strengthen Kyiv's hand in future negotiations with Moscow.

Thousands of people gathered in St. Peter's Square to pray for an ailing Pope Francis, expressing sorrow for his suffering, hope for his recovery and gratitude for his efforts to steer the Catholic Church in new directions.

The 88-year-old Francis has pneumonia in both lungs and remains in critical condition despite showing a slight improvement after 11 days in the hospital. The Vatican said early on Tuesday that he had "slept well, all night."

Iran has put its defense systems around its nuclear sites on high alert amid fears of an attack by Israel and the U.S., The Telegraph British newspaper said Tuesday.

The daily said that, according to two high-level government sources, Iran has been on high alert and that several additional air defense system launchers have been deployed.

The U.S. on Monday imposed sanctions on dozens of people and oil tankers across China, the United Arab Emirates, India and other jurisdictions for allegedly helping to finance Iran and its support for militant groups that launch attacks against the U.S. and its allies.

The U.S. Treasury and the U.S. State departments sanctioned more than 30 people and ships, including the heads of Iran's National Iranian Oil Co., and the Iranian Oil Terminals Co., for their role in brokering the sale and transportation of Iranian oil. The sanctioned ships move crude oil valued in the hundreds of millions of dollars, according to the Treasury.

Russian Foreign Minister Sergei Lavrov arrived in Tehran Tuesday for talks with senior officials, Iranian media reported.

Lavrov is to meet his Iranian counterpart Abbas Araghchi, the ISNA news agency reported. The Russian foreign ministry said the talks would cover "Russian-Iranian relations" as well as "a number of current international issues."