U.S. Secretary of State Marco Rubio said Sunday that the coming week could be "very critical" for efforts to end the war in ...

Trump on Saturday said he doubted Putin was serious about ending the war, just a day after claiming Ukraine and Russia were ...

In his first 100 days, President Donald Trump has exerted his power on a scale with no easy historical comparison.

The Ukrainian leader discovered that a brief, private moment with the US president provided an opportunity to sway Trump’s ...