Great power competition gives the United States all the more reason to invest in international cooperative frameworks for ...

Developing nuclear fusion and modernizing the US nuclear arsenal will require substantial collaboration with the private ...

Trump’s threat to take Greenland, from a Nato ally, raises doubt on US commitment to extended nuclear deterrence across ...

SEOUL, May 20 (Reuters) - North Korea said on Monday a recent subcritical nuclear test by the United States adds new tension to the international nuclear arms race and vowed to take measures necessary ...

The 72nd Test and Evaluation Squadron test-loads an unarmed B61-12 bomb, which can be outfitted with a nuclear warhead, on a B-2 Spirit bomber on June 13, 2022 at Whiteman Air Force Base, Missouri.

North Korean leader Kim Jong-un emphasized the need to advance nuclear capabilities after observing a hypersonic missile ...

Warning comes amid concerns that the UK and its allies do not have sufficient manpower for a coalition of the willing force ...

A Minuteman III intercontinental ballistic missile during a weapons transfer operation near Sydney, Nebraska, February 5, 2025. Credit: Airman 1st Class Mattison Cole/U.S. Air Force Kathryn Bigelow’s ...

This is read by an automated voice. Please report any issues or inconsistencies here. “At the end of the Cold War, global powers reached the consensus that the world would be better off with fewer ...

Pope Leo XIV waves as he leaves after his weekly general audience in St. Peter's Square at The Vatican, Wednesday, Dec.17, 2025. (AP Photo/Alessandra Tarantino) VATICAN CITY (AP) — Pope Leo XIV ...