Under the inspection protocols developed with the IAEA, Iran has the right to vet nuclear inspectors and to refuse entry into the country, the deputy foreign minister said.

Iran threatened the International Atomic Energy Agency head with harm if he reveals the contents of their secret agreement, which, Congress fears, could be inadequate in preventing Tehran from obtaining a nuclear weapon.

Caving to pressure, Iran finally provided the UN International Atomic Energy Agency with information amid accusations it previously worked on developing atomic weapons.

Iran's deputy foreign minister has confirmed that its nuclear program "will continue, including research and the production of nuclear fuel ."

Just when we thought the Iran nuclear deal could not get any worse, information emerged about secret deals taking place on the side. Watch to learn more...

In just 7 minutes, US Senator Tom Cotton, an Iraq war vet and Harvard Law graduate, grilled John Kerry, exposing the danger and absurdity of the Iran nuclear deal.

US Defense Secretary Ashton Carter said a successful Iran nuclear deal is better than a military strike, adding that the military option is still on the table.

Members of Congress are frustrated at the Obama administration's lack of transparency with regard to side agreements between the IAEA and Iran concerning nuclear inspections.

Why are details of the pact between Iran and the UN's nuclear watchdog, the IAEA, kept secret? Are they hiding anything from Congress, which is slated to vote on the deal?

Capitol Hill is the new battleground on which the struggle surrounding the nuclear deal with Iran will be waged in the coming weeks.

Despite enthusiasm expressed by US President Barack Obama and Western leaders regarding the nuclear deal with Iran, Canada remains skeptical and will base its decisions on Iran's actions, not words.

Another deadline for the nuclear talks between the P5+1 powers and Iran has come and gone, with both parties citing significant gaps and the need for more time.

As Iran and the P5+1 nations work feverishly to finalize a nuclear agreement, Prime Minister Netanyahu continues to warn against a bad and dangerous deal.

A self-imposed Iran nuclear talks deadline has been extended due to stubborn disputes. Should the talks actually collapse, the alternatives are not appealing.

A week away from the deadline for a nuclear agreement, Iran is toughening its demands and the talks have apparently come to a standstill.

With only two weeks to go to the deadline, Iran and the P5+1 still have not agreed on many crucial issues, deepening Israel's fear that the US and other world powers involved in the negotiations will sign a bad deal.

The US is again caving to Iranian defiance, this time eliminating the long-standing requirement that the Islamic Republic come clean on its history of nuclear weapons development in order to reach a final deal.

International inspectors confirmed Iran added significantly to its enriched stockpile - all while negotiating with the US and Europeans over its nuclear program.

As it negotiates over its nuclear program with the P5+1 nations, Iran remains steadfast in its refusal to allow international inspectors access to suspected nuclear sites.

Iran and the P5+1 continue to disagree on the facts of the framework deal regarding Tehran's nuclear program. They are aiming for a final agreement by June 30.

A top Iranian official reiterated that Iran will not permit inspections of its nuclear facilities and repeated the demand that sanctions be removed immediately.

AIPAC has published a point-by-point list of responses to arguments made by supporters of the bad framework Iran deal. Anyone who believes a nuclear Iran would be bad for the world must read this!

Iran and the P5+1 world powers have announced that a framework deal on Iran’s nuclear program has been reached. Israel is outraged, believing this deal will transform the world into a 'much more dangerous place'.

As world powers rushed to conclude a framework nuclear deal with Iran, an Iranian military leader declared that destroying Israel was "non-negotiable."

Despite Iran’s refusal to submit to surprise nuclear inspections and the Saudi-Iranian conflict over Yemen, the US is optimistic about reaching a nuclear deal by March 31.

Lest some mistakenly believe otherwise, the sanctions against Iran are indeed taking their toll on the Iranian economy. This could create more pressure on Iran's leaders to give in to Israel's demand to dismantle its nuclear program.

Iran's lack of disclosure regarding its nuclear program has raised suspicions that the Islamic Republic is indeed pursuing the bomb. Yet talks with the West continue.