1. North Korea says it tested a nuclear-capable underwater drone in response to rivals’ naval drills

    North Korea says it tested a nuclear-capable underwater drone in response to rivals’ naval drills

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  2. North Korea lunches new tactical nuclear attack submarine

    North Korea lunches new tactical nuclear attack submarine

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  3. North Korea launches new tactical nuclear attack submarine | Latest World News | World DNA | WION

    North Korea launches new tactical nuclear attack submarine | Latest World News | World DNA | WION

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  4. North Korea tests exploding drones as Kim calls for mass production

    North Korea tests exploding drones as Kim calls for mass production

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  5. Russia gives underwater nuclear weapons to North Korea

    Russia gives underwater nuclear weapons to North Korea

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