A nuclear conflict between the United States and China in the South China Sea could spill over to the Philippines, even if it ...

The US used to get most of its enriched uranium from Russia. Now scientists and companies are racing to produce it at home.

What if the next war goes nuclear because one side mistakes a conventional missile for a nuclear one, and responds ...

American and British leaders are growing concerned that Russia may be sharing nuclear secrets with Iran to bolster its ...

Federal officials have identified more than 50 square miles of government-owned property across the U.S. as having great potential for renewable energy projects ...

The US and UK are increasingly concerned that Russia is sharing with Iran secret information and technology that could bring ...

North Korea said Thursday that leader Kim Jong Un supervised successful tests of two types of missiles one designed to carry ...

A fighter jet with a B61-12 nuclear bomb trainer, a latest variant in the B61 family, was spotted over California.

The U.S. warned that any nuclear attack by North Korea is unacceptable and will result in the end of that regime.

Despite Washington’s efforts to alleviate South Korea’s security concerns, culminating in the April 2023 Washington ...

North Korea has disclosed the first photos of a uranium enrichment site designed to produce weapons-grade fuel for its ...

“Kim welcomes the call for South Korean nuclear weapons because he likely does not fear them and will not be deterred by them ...