President Trump’s blueprints to build a space-based missile defense shield could help him push for reductions in atomic weapons arsenals across the great nuclear powers.

A man accused in the explosives attack on former Japanese Prime Minister Fumio Kishida during an election campaign denied his ...

JHU-led study on 2024 Iran earthquake shows potential consequences of mishandling and misinterpreting scientific information, ...

air-dropped nukes remain the only delivery system in which nuclear weapons have been employed in an actual war. Accordingly, the U.S. Air Force’s (USAF) gravity bomb arsenal is finally receiving ...

World War II was brought to its chilling climax in two brilliant, white flashes in the Japanese cities of Hiroshima and Nagasaki but while one chapter of history ended, another began. That of the ...

A Cold War nuclear missile will remain in service for a total of 94 years thanks to a US$383 million US Navy contract, with Lockheed Martin to modernize the submarine-launched Trident II missile and ...

A scientific investigation dismantles the widespread claim that an Iranian earthquake was actually a secret nuclear test.

New York City has been simulated as the location of a nuclear bomb explosion, with a map showing the catastrophic damage that ...

Learn about the Iran Nuclear Deal of 2015, including its implementation, its cancellation, and subsequent actions by Iran as well as the U.S. and the European Union.

Demonstrators hold Iranian flags and a huge inflated figure representing Iran's Supreme Leader Ali Khamenei holding a nuclear bomb as they protest against the Iranian regime, on Feb. 16 ...

Though only some 92 pounds of weapons-grade uranium is reportedly required to create one nuclear bomb, meaning Iran, if it further enriched its uranium, could possess enough material to develop ...

North Korean leader Kim Jong Un has inspected a facility that produces nuclear material and called for bolstering the country’s nuclear capability, state media reported Wednesday, as it ramps up ...