In the shadow of a federal government shutdown, the site where the first atomic bomb was tested will not be open to the ...

Russia said it had carried out a major training exercise involving nuclear weapons, a day after the United States announced a ...

Audio clip A short time ago, an American aeroplane dropped one bomb on Hiroshima and destroyed its usefulness to the enemy.

Anthropic partnered with the US government to create a filter meant to block Claude from helping someone build a nuke.

Teri Elbon is an Assistant Secretary at the Ministry of Foreign Affairs and Trade of the Government of the Republic of the ...

North Korea said Thursday that its latest missile tests involved new hypersonic systems aimed at strengthening its nuclear war deterrent, as leader Kim Jong Un continues to build up weapons designed ...

North Korea performed its first ballistic missile tests in five months Wednesday, days before U.S. President Donald Trump and ...

Eighty years after the US military first used drones in the Pacific, the idea is back on the table for any future operations ...

The Hopi are an aggregation of clans that came together at the “center-point” ( Tuuwanasavi) in northern Arizona during the course of their migrations. Because they are not a monolithic tribe, the ...

Pentagon tightens message control, B-52s fly near Venezuela, UN to rule on Gaza aid. Here’s your Wednesday morning rundown, ...

Russian President Vladimir Putin has directed drills of the country’s strategic nuclear forces that featured practice missile ...