As the critical New START Treaty approaches its 2026 expiration date, experts warn that negotiating a new US-Russia nuclear ...

Even some of the staunchest Cold War hawks were arguing then that nuclear weapons were obsolete in a world where superpower compe ...

Ukraine's parliament is expected to vote next week on a law needed to build and start up two new nuclear power units, an industry source told Reuters on Wednesday, in a step that ...

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.

The hugely delayed effort to return the Russian Navy’s nuclear-powered battlecruiser Admiral Nakhimov to service is finally ...

In a new interview with British journalist, President Volodymyr Zelensky argued that nuclear weapons could be a sufficient ...

Protecting the U.S. would require novel solutions, like orbiting missile interceptors that can destroy incoming attacks.

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.

Rumors of a space nuke made geopolitical tensions extend into orbit. Amid an Escalating Arms Race in Space with Russia and ...

Rumors of a Russian space nuke, along with other satellite-targeting weapons, have made geopolitical tensions extend into ...

Israeli Prime Minister Benjamin Netanyahu met Tuesday with President Donald Trump at the White House amid phase two of a ...

A week into office, United States President Donald Trump surprised the world and many of his policymakers by announcing his ...