When Kim Jong Un tunes in to U.S. media, his closest advisers probably ask him to ignore President Donald Trump and listen to the experts.
The Pentagon is conducting a major review as Iran announces the U.S. military has been added to a list of groups threatening regional stability.
The Pentagon says there are actually 11,000 U.S. troops in Afghanistan, 2,600 more than were previously said to be there.
Mattis is vastly experienced (including in Afghanistan).
Mattis hinted that the U.S. could send defensive weapons to Ukraine.
Soldiers, security experts, diplomats and right-wing outlet Breitbart pan president’s plan for Afghanistan.
Asked about Trump’s latest comments, Secretary of Defense Jim Mattis instead emphasized the importance of diplomatic efforts.
Senator Claire McCaskill demanded to know why the military approved $50 million in irregular spending on luxury cars and significant other’s salaries, calling it a “slap in the face” to taxpayers.
North Korea claims it's not scared of President Donald Trump or his "old warmonger" Secretary of Defense James Mattis.
More than 64 years after the CIA helped overthrow Iran’s democratically elected government, the country reacted to recent U.S. comments on regime change.
Pyongyang's stepping up of missile and nuclear programs put North Korea at top of national security agenda, says the U.S. Defense Secretary.
Mattis said the U.S. should ensure its diplomats "negotiate from a position of strength."
Trump's contradictory remarks on NATO, calling it "obsolete" during the U.S. election campaign but also supporting it, as well as his praise for Russian President Vladimir Putin, have deeply unsettled allies who fear for transatlantic ties.
Donald Trump's choice for secretary of defense is 'not a fool or a cowboy' and could actually be a calming influence on the administration.