President Donald Trump's former campaign chairman, Paul Manafort, registered Tuesday with the Justice Department as a foreign agent for political consulting work he did for a Ukrainian political party, acknowledging that he coached party members on how to interact with U.S. government officials....

Venezuela's army has been put on alert after four grenades were hurled at the Supreme Court from a helicopter, President Nicolas Maduro said Tuesday, in a potentially dramatic escalation of the violence gripping the oil-rich South American country. The helicopter assault comes a day after...

Iran is accusing U.S. Secretary of State Rex Tillerson of "a brazen interventionist plan" to change the current government that violates international law and the U.N. Charter. Iran's U.N. Ambassador Gholamali Khoshroo said in a letter to Secretary-General Antonio Guterres circulated Tuesday...

Turkey's military returned fire against members of the Kurdish YPG militia near Syria's Afrin region overnight, broadcaster Haberturk reported early on Wednesday, citing military sources. It was not clear whether there were any casualties. Turkish officials could not immediately be reached...