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By Helen Clark and Trixie Yap (Reuters) -Oil prices fell 1.5% on Friday, extending declines for a third straight session as the United States pushed for a Russia-Ukraine peace deal that could swell global market supply,

Ukraine said it had successfully struck targets in Russia using U.S.-supplied ATACMS missiles, ending a months-long absence of the powerful weapon from the battlefield. In a statement shared on Facebook, the General Staff of the Armed Forces of Ukraine called it "an iconic event that emphasizes Ukraine's unwavering devotion to its sovereignty."

A Treasury Department analysis indicates that new U.S. sanctions on Russian oil producers have sent prices there tumbling, choking off a key revenue source that Russia has used to fund its war in Ukraine.

Another 40 people were wounded in the overnight strikes on Ukraine that targeted energy and transport infrastructure, forcing emergency power cuts in a number of regions.

President Vladimir Putin on Wednesday called for a national task force to coordinate Russia's work on homegrown generative artificial intelligence models, which he said were vital to preserving Russian sovereignty.

Ukrainian officials say a missile and drone attack killed dozens, right as the U.S. Army secretary arrived to push for peace talks.

An explosion that damaged a Polish railway track on a route to Ukraine was an “unprecedented act of sabotage,” Prime Minister Donald Tusk said on Monday.