US to provide $1 billion in humanitarian aid to those affected by Russian invasion of Ukraine.

The accusations come after Russian President Vladimir Putin warned on Feb. 24 that any sabotage of Black Sea pipelines could derail peace talks.

"Britain is ready… to take the conflict to a fundamentally new level," Russia's Foreign Ministry said.

A video taken shortly after the attack shows emergency workers tending to the wounded.

The air raids have also closed down Sochi's airport.

"This group of persons does not have an official status or scheduled official meetings on the territory of Ukraine, so it is definitely incorrect to call them a 'delegation'," the Foreign Ministry said.

Russia launched 99 attack drones — including 70 Shahed-type drones — at Ukraine over the past day, the Air Force reported

The Kremlin's own classified assessments estimate that 1,315,000 Russian soldiers have been killed and wounded on the battlefield since the start of Russia's full-scale of Ukraine in February 2022, President Volodymyr Zelensky said on March 10, citing Ukrainian intelligence reports.

Zelensky said Ukrainian forces struck a plant in Russia's Bryansk Oblast that manufactures control systems for Russian missiles. The facility, identified as Kremniy El, is one of Russia's largest microelectronics producers.

The number includes 990 casualties that Russian forces suffered over the past day.

The forced deportation and transfer of Ukrainian children by Russia throughout its full-scale war in Ukraine amounts to crimes against humanity, a United Nations (UN) investigation published on March 10 found.

Ukraine's Special Operations Forces (SSO) released video footage on March 10 showing strikes on military facilities in Russian-occupied Donetsk oblast.

Russia has denied allegations that it has shared intelligence with Iran on U.S. military assets in the Middle East, U.S. special envoy Steve Witkoff said March 10.