The Minuteman III ballistic missile is capable of carrying nuclear warheads 20 times more powerful than the atomic bomb ...

State media said Kim Jong Un also inspected the construction of a third destroyer of the same class as his 5,000-ton warship, ...

The allegations were leveled by U.S. officials late last week. Arms control experts worry that norms against nuclear testing are unraveling.

Nevada experiences over 100 minor earthquakes near Tonopah Test Range, sparking speculation of nuclear testing amidst US-Iran tensions.

The ongoing conflict between the US and Iran has raised suspicions about potential nuclear tests by the United States, ...

A U.S. official focusing on arms control has provided what he called new, declassified details of a Chinese underground ...

Iran experienced a 4.3-magnitude quake today (March 3), according to the US Geological Survey (USGS). However, given the ...

US intelligence agencies believe that China is developing a new generation of nuclear weapons and has conducted at least one covert explosive test in recent years as part of a broader push to ...

A series of mysterious earthquakes struck near the Tonopah Test Range, often dubbed “Area 52,” in Nevada on March 3, days ...

Scientific knowledge about the damaging effects of nuclear-weapons testing helped to end such tests. Those findings haven’t changed.

CHINA has been accused of a massive nuclear expansion as well as carrying out secret tests, as the United States bids to ...

DUBAI, United Arab Emirates(AP) — President Donald Trump's comments Thursday suggesting the United States will restart its testing of nuclear weapons upends decades of American policy in regards to ...