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Here's What It Really Means That Iran Enriched Uranium to 4.5%Iran enriched uranium to 4.5%, breaking the limit of 3.67% set during the 2015 nuclear deal. Here's what that all means for the possibility of an Iranian bomb.
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Here's the Science Behind Finding North Korea's Nuclear WeaponsRemote monitoring can reveal a lot.
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With the US-Russian Nuclear Treaty in Tatters, Is 'Doomsday' Ticking Closer?Will the collapse of a key nuclear treaty affect the Doomsday Clock?
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US Can't Stop Hypersonic Weapons, Air Force General Says -
Russian Scientists Tested Their Asteroid-Nuking Plan with Powerful LasersRussian scientists have a plan to deal with the asteroid threat straight out of the movie "Armageddon."
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Will the US Be Able to Stop Russia's New Arsenal of Missile Defense-Piercing Nukes?Russia could soon be able to conduct nuclear strikes all over the world without any chance of being intercepted. Here's how we got to this point.
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Armageddon Update: 'Doomsday Clock' Stands at 2 Minutes to MidnightThe "Doomsday Clock," a hypothetical countdown to global Armageddon, gets a new position.
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Hwasong-14 Missile Test: Can North Korea's Rockets Reach the US?Are North Korean rockets capable of reaching American shores?
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Doomsday Films: Footage of Nuclear-Weapons Tests DeclassifiedThe historic test footage shows enormous mushroom clouds ballooning over the horizon.
