KYIV, Ukraine (AP) — Russian forces battled for control of a crucial energy-producing city in Ukraine's south on Thursday and gained ground in their bid to cut off the country from the sea, as Ukrainian leaders called on citizens to rise up and wage guerrilla war against the invaders. The...

WASHINGTON — The Pentagon has established a channel of direct communication with the Russian ministry of defense to avoid unintended conflict related to the war in Ukraine. A U.S. defense official said the “de-confliction line” was established March 1 “for the purpose of preventing...

KYIV, Ukraine (AP) — Russian forces captured a strategic Ukrainian port and besieged another Thursday in a bid to cut the country off from the sea, as the two sides met for another round of talks aimed at stopping the fighting that has set off an exodus of over 1 million refugees....

KYIV, Ukraine (AP) — More than 1 million people have fled Ukraine following Russia’s invasion, in the swiftest refugee exodus this century, the United Nations said Thursday, as Moscow said it was ready for more talks to end fighting even as its forces pressed their assaults on the...