Turkish FM Hakan Fidan also said that the idea that US or Israeli airstrikes on Iran could lead to regime change was "a pipe ...

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

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

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.

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 ...

Beijing has been accused of conducting secret nuclear explosion tests and attempting to disguise its violation of a global prohibition treaty.

It remains to be seen whether the three big nuclear powers are headed into a new arms race, or whether President Trump is trying to spur negotiations on a new accord now that a last Cold War treaty ...

To protect Allied astronauts and spacecraft, U.S. commanders need to stage a preemptive strike on Russia’s atomic-armed ASAT missile before it can be launched into orbit.

US accusations about secret Chinese nuclear tests surface amid arms race anxieties, but Beijing says concerns over its weapons are all hype An international organisation responsible for monitoring ...

During the Trinity test, physicist Enrico Fermi conducted a simple yet ingenious experiment by dropping paper scraps to estimate the atomic bomb's explosive yield. This method, rooted in physics, ...

An Al Jazeera investigation claimed Israel deployed thermobaric weapons in Gaza that could "evaporate" human bodies.