The European Union's foreign policy chief says nuclear talks between Iran and six world powers have ended without an agreement.
April 6, 2013
Two-day discussions include the five permanent members of UN Security Council, plus Germany and Iran
April 5, 2013
Iran's chief nuclear negotiator has demanded that world powers recognize an Iranian right to enrich uranium.
April 5, 2013
Iran and world powers have agreed to further talks about the country's nuclear program, after two days of "positive" negotiations that yielded no major breakthroughs.
February 27, 2013
Officials from six world powers and Iran are meeting to discuss the country's controversial nuclear program, in the latest talks to address a decade of concerns that Iran is working to develop a nuclear weapon.
February 26, 2013
Iran has begun installing advanced centrifuge machines for enriching uranium at its nuclear plant at Natanz, says the UN's nuclear watchdog.
BBC: February 21, 2013
Iran says it is upgrading some key equipment at its main uranium enrichment facility, a move that could cause further alarm as the international community tries to put the brakes on Iran's nuclear activities.
February 13, 2013
North Korea says it has successfully conducted a third underground nuclear test using more sophisticated technology -- the first under young leader, Kim Jong Un.
CNN: February 12, 2013
Iranian President Mahmoud Ahmadinejad said on Sunday Tehran would not negotiate about its disputed nuclear program under pressure, but would talk to its adversaries if they stopped "pointing the gun.'
MSNBC: February 10, 2013
Iran's supreme leader has rejected a proposal for direct talks about its nuclear program with the United States, saying negotiations will not solve anything.
February 7, 2013