Russia has yet again ignored Donald Trump’s bid to hold a summit between Vladimir Putin and Volodymyr Zelensky and said attempts to resolve security issues for Kyiv without Moscow’s participation was a “road to nowhere”.

Although Vladimir Putin has participated in recent dialogue with the U.S. on the war with Ukraine, Brian Taylor, the director of the Moynihan Institute of Global Affairs at Syracuse University, says t...

Trump affirmed that the U.S. would back European security guarantees but stopped short of committing U.S. troops to a collective effort to prevent Moscow from reinvading its neighbor.