The EU has imposed several rounds of sanctions against Russia's infamous "shadow fleet". But is there more to be done?

Moscow has executed more than 150 prisoners of war after they surrendered to Russian forces, Ukraine’s military intelligence ...

Two NATO members have accused Russia of provocation along the alliance's eastern flank. Poland said on Thursday that its ...

Poland's two presidential candidates, Warsaw Mayor Rafal Trzaskowski and historian Karol Nawrocki, clashed over the country's ...

The United States spends more on national defense than any other country in the world. According to the Stockholm ...