Add Yahoo as a preferred source to see more of our stories on Google. Trump push to test nuclear weapons will hit Americans with staggering price tag – just for a single detonation, experts say ...

Add Yahoo as a preferred source to see more of our stories on Google. Earlier this week, Russian President Vladimir Putin revealed that his government has finalized testing of a new nuclear weapon and ...

The F-35 program cost $1.7T but early deployments exposed low readiness rates and immature software. The Zumwalt destroyer cost over $4B per ship but its main gun became unusable due to $1M per round ...

On October 29, just before meeting with China’s President XI Jinping, President Trump posted on the right-wing social media network Truth Social that “because of other countries [sic] testing programs ...

Donald Trump has repeatedly called the proliferation of nuclear weapons “the n-word,” his way of warning that speaking “nuclear” into existence puts the world on the path of mutually assured ...

Minutes before walking into a high-stakes meeting with Chinese President Xi Jinping this past week, President Donald Trump announced what could prove to be a stunning shift in American nuclear policy.

WASHINGTON — Democratic senators representing states that bore the brunt of the fallout from explosive nuclear weapons testing are seeking to pass legislation that would bar President Donald Trump ...

North Korean leader Kim Jong Un has supervised the test-firing of a new type of "tactical guided weapon," the country's state media reported on Thursday. It said the "advantages" of the weapon were ...

Earlier this week, Russian President Vladimir Putin revealed that his government has finalized testing of a new nuclear weapon and a nuclear-powered vehicle he claims would give his country a major ...