The United States and Turkey have started training together to carry out joint patrols soon in northern Syria's Manbij area.
U.S. Defense Secretary Jim Mattis on Tuesday flatly dismissed reports suggesting he may be leaving President Donald Trump's administration.
US Defense Secretary James Mattis arrived in Kabul on Friday to meet the new commander of NATO troops in Afghanistan, discuss progress on talks with the Taliban
U.S President Donald Trump said on Wednesday Defense Secretary James Mattis will remain in his job.
Jim Mattis said on Sunday it was too early to tell whether a diplomatic detente between the two Koreas at the Winter Olympics would lead to results.
Turkey advised the United States ahead of its air strikes in Syria against U.S.-backed Kurdish militia.
U.S. Defense Secretary Jim Mattis said on Friday that as offensive operations against Islamic State in Syria entered their final stages.
Mohamed bin Zayed discussed in a telephone call with James Mattis the friendly relations and co-operation between the two countries.
Russian Defense Minister Sergei Shoigu will start a visit to Israel Monday.
US Defense Secretary James Mattis says the US Army "must stand ready" in the face of continued provocations by the North Korean regime.
U.S. Defense Secretary James Mattis arrived in the Afghan capital on an unannounced visit on Wednesday hours.
Fighter jets, drone deals and shared concerns over Afghanistan's security look set to dominate the agenda when US Defense Secretary James Mattis visits India.
US Defense Secretary James Mattis issued a stark warning to North Korea on Sunday.
US Secretary of Defense James Mattis paid on Tuesday a visit to Erbil city of Kurdistan Region in Iraq.
U.S. Defense Secretary Jim Mattis arrived in Iraq on Tuesday, just days after the start of an offensive to take back the city of Tal Afar
Sheikh Mohamed bin Zayed Al Nahyan has received a telephone call from US Secretary of Defense James Mattis.
US Defence Secretary Jim Mattis confirmed Sunday that the Trump administration had decided on a new strategy for Afghanistan after "rigorous" debate.
US Defense Secretary James Mattis will visit Ukraine later this month, US Defense Department spokesman Eric Bahon announced on Friday.
US Defense Secretary James Mattis and other US officials believe that Daesh leader Abu Bakr al Baghdadi is still alive.
The deputy assistant to Donald Trump, Sebastian Gorka, hailed the liberation of Iraq's Mosul as a milestone in the fight to crush Daesh terrorist group.