Iran Tests Nuclear Trigger Mechanism - Opposition
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Iran has conducted successful experiments  on a crucial triggering mechanism for a nuclear weapon, an  exiled opposition group said on Thursday.
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The Iranian Government has begun a new round of nuclear experiments, raising fears of United Nations weapons inspectors and the Bush Administration that it plans to develop nuclear weapons.
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Female Iranian students form a human chain around the Iranian Atomic Energy Organization&#39;s headquarters in Tehran, Monday Nov. 1, 2004, in defense of the right of Iran to possess nuclear technology.
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Iran might launch pre-emptive strikes to protect its nuclear facilities if they are threatened, Defence Minister Ali Shamkhani has said.
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Iran said it test fired on Wednesday a  more accurate version of its Shahab-3 missile, already believed  capable of hitting Israel and U.S. bases in the Gulf.
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Analysis: It's doubtful the Iranian President  really wanted to visit. What he really wanted was just what he got: a ferocious reaction
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Defying recent requests from the UN nuclear watchdog agency, the Iranian government said Tuesday it had begun a new round of nuclear experiments, intensifying concerns of UN weapons
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DUBAI - Iran on Sunday criticized a European proposal seeking the indefinite suspension of its uranium enrichment activities as &quot;unbalanced,&quot; indicating that it intends to reject the proposal.
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Iran said on Sunday President Mahmoud Ahmadinejad wants to go before the U.N. Security Council to defend his country's civilian nuclear plans, which the West says are a covert attempt to make atom bombs.
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An Iranian opposition group leveled startling but unconfirmed charges Wednesday that Iran bought blueprints for a nuclear bomb and obtained weapons-grade uranium on the black market.
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A defiant Iran faces the threat of U.N.   Security Council sanctions after the world body's atomic   watchdog said Tehran refused to stop work on its nuclear   program by a Thursday deadline.
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Iran on Tuesday defied international calls for it to stop enriching uranium, a day before a U.N. deadline for it to back down.
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A defiant Iran faces possible U.N.   Security Council sanctions after the world body's atomic   watchdog said Tehran refused to stop work on its nuclear   program by a Thursday deadline.
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Military strikes to destroy Iran's nuclear ambitions could backfire, increasing Tehran's determination to obtain atomic weapons and bolstering hostility toward the West, a report said on Monday.
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Iran will allow U.N. nuclear experts to take environmental samples at a military site the United States links to an alleged nuclear weapons program but won't allow them to inspect military equipment, the foreign ministry spokesman said Sunday.
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President Mahmoud Ahmadinejad faced a new round of sharp criticism at home Monday after he said Iran's nuclear program is an unstoppable train without brakes.
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The test that appeared to move Iran closer toward its aim of putting its own satellites into space.