Moscow region hit in sixth straight night of drone attacks

A Ukrainian drone attack on Moscow damaged a building in a central business district, authorities said on Wednesday, in the sixth straight night of aerial attacks on Russia's capital region.

Russia and Ukraine have hit each other's cities with barrages of drones during the conflict, now bogged down as Ukraine's troops fight a grinding counteroffensive.

The latest assault on Moscow comes after Ukrainian authorities said Russian artillery hit two villages near the eastern Ukraine city of Lyman, killing three people and wounding two others.

The Moscow region, hundreds of kilometres from the front line, has been repeatedly targeted in recent weeks, although there have been no reports of major damage.

Air defences downed one Ukrainian drone in Mozhaisky district and one in Khimki district of Moscow region, Russia's defence ministry said in a statement.

A third drone crashed into a building in the Moscow City business district around five kilometres (three miles) from the Kremlin after being "suppressed" by air defences, it said.

Air traffic at Moscow's Vnukovo, Sheremetyevo and Domodedovo airports was briefly halted, the TASS state news agency reported, citing the aviation services.

AFP images showed emergency services vehicles lined up along a street below a cluster of brightly-lit skyscrapers.

One window on a multi-storey building had been blown out and black scorch marks surrounded its frame.

Emergency services were inspecting the area in the business district, Moscow mayor Sergei Sobyanin said on Telegram.

"Several windows were smashed in two adjacent five-storey buildings," he said.

Sobyanin and the defence ministry said there were no reports of casualties.

In Khimki district, the wreckage of a downed drone had partially collapsed the roof of a private house and damaged a non-residential building, the RIA Novosti news agency reported.

There were no casualties, it reported.