Czech President Petr Pavel said his country is already part of the "coalition of the willing" and that Czech forces should ...

It is often difficult to prove Russia’s involvement, and the Kremlin denied carrying out a sabotage campaign against the West ...

Western officials have accused Russia and its proxies of staging dozens of attacks and other incidents across Europe since ...

Moscow's forces have advanced in Ukraine's Zaporizhzhia region, as the U.S. and Russian leaders are expected to speak on Tuesday.