Three Americans are currently in Iranian custody.
It's the latest effort to undermine Obama's move to normalize relations.
President Obama will nominate Roberta Jacobson, a veteran diplomat who has helped lead the effort...
Obama said a "verifiable, tough agreement," is the only way to prevent a nuclear-armed Iran.
The GOP hopeful said he has no reservations about putting boots on the ground.
The secretary of State suffered a leg injury and is in stable condition.
The State Department is no longer listing the country as a state sponsor of terrorism.
In a continent with many "presidents for life," Nigeria shows the way forward.
Iran’s foreign minister said any timetable ought to be agreeable to both sides.
This is yet another blatant attempt to extend its jurisdiction," Putin said.
Sen. Menendez urged FIFA to elect a president who would re-award the 2018 World Cup.
The vice president called it a "debate worth having."
The increase comes ahead of a June 30 deadline to reach a nuclear deal.
ISIS militants have been destroying ancient ruins in war zones.
An American journalist held prisoner by Iranian-backed rebels has arrived safely in Oman.
The presidential candidate threatened to block Obama from naming a Cuban ambassador.
“The first duty of our national government is to protect the homeland," he said.
Sen. Bob Menendez slammed the removal of Cuba from the list of state sponsors of terrorism.
"My fear is that we are going to see casualties here," the 2016 hopeful says.
Governments are debating whether to guarantee law enforcement access to encrypted data.
"Well, I would expect to hear that from maybe Bernie Sanders," Santorum said.
A look at how the emails fit in with what’s already known about the Sept. 11, 2012, assault.
Rep. Duncan Hunter wants the Pentagon to directly provide weapons to vetted fighters.
The nation is the first to legalize same-sex marriage via popular vote.