A reported explosion has rocked the Parchin military complex in Iran, which has been at the center of the country's alleged development of nuclear weapons.

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

An explosion has been reported from Iran's nuclear and military base in Parchin region as United States mobilises forces in case it plans to attack Tehran.

The Rulison test — conducted at a depth of 8,425 feet — was the deepest subterranean nuclear-bomb detonation conducted in U.S. history.

C ould nuclear bombs be harnessed to help people? As the Cold War raged on in the 1950s, scientists building nuclear weapons began to ponder whether they could be put toward posit ...

Yet January 14th marked the longest period humankind has gone without one or another part of the whole exploding one of these ...

The United States on Friday accused China of carrying out a secret nuclear test in 2020 as the Trump administration calls for ...

A top arms diplomat at the State Department recently laid out what might come next as Washington upends decades of federal policies on nuclear proliferation.