Salehi says Iran will soon launch the construction of two new nuclear reactors in the southern city of Bushehr.

A senior Iranian nuclear official says the recent exchange of nuclear fuel with Russia was a “very profitable” deal.

Iran’s nuclear chief says the country has started to remove active centrifuge machines as part of the nuclear agreement with the P5+1 group. Ali Akbar Salehi also said Iran will finally remove some 14,000 centrifuges out of the 20,000 machines the country possesses. He also said redesigning a modernized heavy water research reactor in Arak hinges on the P5+1 to fulfill a number of its remaining commitments. Salehi, however, noted that a meeting is to be held in this regard on Monday which could lead to Tehran begin the rebuilding process. Meanwhile, the head of the International Atomic Energy Agency said lifting anti-Iran sanctions by the end of January is "not impossible". Yukiya Amano said Iran is undertaking its activities in connection with the nuclear agreement implementation at a very high speed. The IAEA has recently closed the case of Iran’s past nuclear activities, or the so-called PMD case.

The Japanese premier invites Iran’s President Rouhani to visit Tokyo on a state visit.

Experts from Iran and the International Atomic Energy Agency (IAEA) have wrapped up a two-day session.

Tehran hopes the issue of the so-called PMD in Iran's nuclear program will be resolved by the end of 2015.

Iran’s nuclear chief says a special task force will be formed to design the Arak heavy water reactor.

Iran is to construct a specialized nuclear hospital in the near future, says the country’s nuclear chief.

An Iranian official says Tehran will push ahead with its peaceful nuclear drive.

Washington Post correspondent in Tehran Jason Rezaian goes on trial in Iran over spying.