North Korean leader Kim Jong Un supervised more missile tests from his prized new warship over the weekend, state media said Tuesday, as he pledged to boost the navy’s operational capabilities with hi ...

Nev., visited the Nevada National Security Site last week to observe how scientists certify the nation’s nuclear stockpile ...

Vacant apartments in Missouri are the latest site where radioactive contamination was found. It's tied to improper disposal ...

North Korea says its weapons tests this week involved various new systems, including ballistic missiles armed with ...

The country has been leveraging armed conflicts abroad, such as Russia’s war against Ukraine, to bolster its own military ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. Navy Vice Admiral Richard Correll testifies during his confirmation hearing in 2025 to be commander of U.S. Strategic Command ...

WASHINGTON, March 24 (Reuters) - A senior State Department official on Tuesday said the U.S. still is assessing how to implement President Donald Trump's order to resume U.S. nuclear weapons tests, ...

WASHINGTON, March 26 (Reuters) - (This March 26 story has been corrected to say that Admiral Richard Corell is a commander of STRATCOM, and that the hearing was not for his confirmation, in the ...

U.S. Navy Vice Admiral Richard Correll testifies during his confirmation hearing in 2025 to be commander of U.S. Strategic Command. (Chip Somodevilla/Getty Images) The Navy admiral who commands U.S.