European leaders have set out conditions for peace in Ukraine following a meeting in Berlin. Any deal with Russia will have to allow Kyiv to maintain its armed forces at 800,000 troops, involve a ...

Ukraine’s domestic security service, the SBU, said Monday that it struck a Russian submarine in the Black Sea port of Novorossiysk, causing critical damage to the vessel and effectively disabling it.

While US officials talked up progress in Berlin, there was little detail on how the issue of Ukraine's sovereignty would be ...