On the sidelines of the signing, the leaders also teased a new phase in the provision of long-range weapons to Ukraine.

The United Kingdom imposed sanctions on over 20 Russian intelligence officers, hackers and entities for malicious ...

A new Ukrainian government approved Thursday will race to expand domestic arms production to meet half the country’s weapons ...

Kaja Kallas, the European Union's high representative for foreign affairs, during a meeting of EU foreign ministers in ...

The UK on Friday imposed sanctions against Russian spies and hackers for allegedly conducting a sustained campaign of malicious cyber activity over many years across Europe, including in the UK. The ...

Ex-Pentagon adviser Douglas Macgregor warns the US has only eight days’ worth of missile stockpiles, suggesting America may ...

Trump’s sudden shifts on NATO and Ukraine demonstrate how flattery can drastically alter the course of U.S. policy.

The agreement reflects growing apprehension on the part of both leaders that America’s commitment to NATO is no longer as strong as it once was, at the very time that Vladimir Putin’s Russia poses ...

The UK has imposed sanctions on several Russian spy units and military intelligence officers in response to Moscow’s hybrid ...

LONDON — The U.K. has laid a raft of sanctions against Russian military intelligence officers involved in targeting Ukrainian ...

President Trump’s recent commitment to provide more aid to Ukraine could increase pressure on Russia to negotiate an end to ...

U.S. Ambassador to NATO Matthew Whitaker responds to the 'reckless threatening' on 'Fox & Friends First' amid a rush to ...