Mayor: Russian troops hit administrative building in the center of Kharkiv.

According to the Luxembourg airport, flight operations were halted as a precautionary safety measure after unauthorized, unmanned aircraft systems (UAS) were detected around and over the airport.

Despite the growing warnings, NATO has not said that a Russian military attack on an alliance member is imminent.

Among its provisions, the law requires the president to impose tariffs of up to 100% on goods from countries that continue buying Russian crude oil or natural gas and were among the five largest importers of Russian energy by volume over the previous 12 months.

"When I heard the story, I asked him, and he said, 'I'm paying him back, Dad,'" Trump told reporters on Sept. 18.

A 13-year-old girl was among those injured, Sumy Oblast Governor Oleh Hryhorov said. Three of the injured are in serious condition and are receiving medical treatment.

The Ukrainian National Guard includes some of Ukraine's most effective military units.

The RM48U is significantly less accurate than a purpose-built ballistic missile.

Zvyagintsev, one of Russia's most famous contemporary film directors, has lived in exile since 2022. His latest film "Minotaur" has been praised as an anti-war film.

"Most specialized drone units in the area suffered significant losses among qualified personnel and material and technical resources," the 3rd Army Corps said.

President Volodymyr Zelensky on Sept. 18 welcomed European leaders to the Carpathian 8 Summit, the inaugural event for a forum of eight countries across the Carpathian region.

Kremlin economic envoy Kirill Dmitriev and the leadership of the Alternative for Germany (AfD) party are preparing to meet as early as March, Reuters reported, citing undisclosed sources.