The United States has completed its new nuclear bomb, nearly a year ahead of schedule. The B61-13 weapon features a maximum ...

Learn more about the first B61-13 gravity bomb, which the NNSA completed ahead of schedule using decades of data.

The United States has completed its new nuclear bomb, nearly a year ahead of schedule. The B61-13 weapon features a maximum ...

The U.S. Department of Energy’s National Nuclear Security Administration has completed assembly of the first B61-13 nuclear ...

Pantex has completed the first B61-13 nuclear bomb unit just months after the B61-12’s finale, marking a major step in U.S.

The weapon "will provide the President with additional nuclear options against certain harder and large-area military targets ...

Unlike other members of the B61 family of nuclear bombs that can be carried by fighters and bombers, the B61-13 will be ...

The National Nuclear Security Administration announced on May 19, 2025, that production of the first B61-13 variant nuclear ...