A historic agreement between the US and South Korea details a $350 billion investment and plans for nuclear-powered submarines.
Read moreTrump's directive to resume nuclear testing raises global concerns about escalating arms races with China and Russia.
Read morePresident Trump permits South Korea to build a nuclear-powered submarine, strengthening military ties and boosting the U.S. shipbuilding industry.
Read morePutin announces the successful testing of a nuclear-capable Poseidon drone, emphasizing its strategic military significance.
Read moreIran announces termination of restrictions on its nuclear program as the landmark 2015 deal expires, while emphasizing commitment to diplomacy.
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