The B61-13 variable yield gravity bomb is now going into full production seven months ahead of schedule, Sandia National ...

The United States has expedited the production of a powerful new nuclear warhead due to “urgent need,” according to a news release from defense contractor Sandia National Laboratories.

The lab designing the warhead says it is accelerating the timeline to respond ‘to a critical challenge and urgent need.’ ...

Iran is now believed to possess enough highly enriched uranium for multiple nuclear warheads. Washington has accused Tehran of preparing to weaponize its nuclear program, though Iran maintains ...

A new US nuclear weapon 24 times more powerful than the one used on Hiroshima is being rush-produced because of an “urgent” and “critical” threat from rising global tensions, according to ...