The United States is one of the five recognized nuclear powers by the signatories of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) and one of the four countries wielding a …

2023年3月30日 · Complete List of All U.S. Nuclear Weapons. Last changed 30 March 2023. If a weapon name is an active link, click on it to see a picture of the weapon, or a page on it (if one …

Currently, the United States nuclear arsenal is deployed in three areas: Land-based intercontinental ballistic missiles, or ICBMs; Sea-based, nuclear submarine-launched ballistic …

More than 10,000 people provide up to 400 on-alert, combat-ready LGM-30G Minuteman III intercontinental ballistic missiles, or ICBMs, in hardened silos across five states. Complicate …

From fiscal years 1994 through 2023, the United States dismantled 12,088 nuclear warheads. Since September 30, 2020, the United States has dismantled 405 nuclear warheads. …

2025年1月13日 · The United States is embarking on an ambitious plan to overhaul its nuclear weapons arsenal over the next three decades, though the modernization effort has faced …

2023年11月21日 · America today has the fewest nuclear weapons since the 1960s, relying on the nuclear triad system rather than sheer numbers for deterrence. As of September 2020, the US …

2020年7月2日 · At its peak, the United States had more than 31,000 nuclear weapons in its stockpile. Through various arms control agreements and unilateral reductions, the United …

2023年1月16日 · The United States is modernizing its nuclear bomber force by upgrading nuclear command-and-control capabilities on existing bombers, developing improved nuclear weapons …

2024年10月17日 · In July 1945, the United States conducted the first nuclear test, and one month later became the first and only country to use nuclear weapons in war. The U.S. currently …