Ukrainian President Volodymyr Zelenskiy called on Saturday for the creation of a European army, arguing the continent could ...

The old days are over when America supported Europe just because it always had," Ukrainian President Zelenskyy said.

Alarmed that U.S. priorities lie elsewhere, some European countries are working on a plan to send troops to Ukraine to ...

Opinion: The U.S. Defense Department might benefit from leveraging commercial technology more aggressively, argue RAND ...

Trump said on Wednesday he had held a "highly productive phone call" with Putin and they had agreed to start negotiations ...

The United States sending troops to Ukraine in its fight against Russian invasion is an option that's "on the table" if Russian President Vladimir Putin does not negotiate in good faith to arrive at a ...

At the Munich Security Conference, Vice President JD Vance scolded European leaders for failing to uphold democratic values, ...

Vice President JD Vance declared Thursday that the US will consider sanctions and even military action if Russian Vladimir ...

President Trump’s phone call to his Russian counterpart has intensified fears that Ukraine could be excluded from peace talks ...

As top U.S. officials arrive at the Munich Security Conference, the realities of Russia's momentum, coupled with Washington’s ...

President Trump’s first major moves toward peace negotiations between Russia and Ukraine are unsettling Republicans in the ...