UKRAINIAN forces have struck Vladimir Putin’s top secret super-weapons testing hub in a sophisticated drone assault, military sources say. The daring operation was aimed at thwarting Russian ...

The world passed a nuclear milestone this week. And, perhaps surprisingly given the recent run of saber-rattling from the ...

Opinion: This op-ed's authors argue that the president's nuclear testing comments were correct, considering America's aging arsenal and growing security concerns.

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 ...

For better or worse, the U.S. nuclear arsenal is currently having a moment. First, "A House of Dynamite" became an instant No. 1 hit for Netflix shortly after its global streaming debut in October.

On Oct. 30, 2025, President Donald Trump ordered the United States to resume nuclear weapons testing for the first time since the early 1990s, arguing the move was necessary to keep pace with Russia ...

Wars are rarely fought with perfect equipment. Throughout history, militaries have fielded weapons they knew were flawed, ...

The Pentagon wants to get troops new weapons faster, but its testing isn't following best practices, according to a new government watchdog report. Current policies have often focused on looking for ...

Russia has been launching jet-powered drones and guided bombs in attacks against Ukraine. Senior Ukrainian officials said that the weapons are being used to test Kyiv, with changing tactics. While ...

Editor’s note: “Behind the News” is the product of Sun staff assisted by the Sun’s AI lab, which includes a variety of tools such as Anthropic’s Claude, Perplexity AI, Google Gemini and ChatGPT.

MAJURO, MARSHALL ISLANDS — Lemeyo Abon learned about snow from the movies played on projectors by visiting American sailors. But living on Rongelap — a remote tropical atoll in the central Pacific ...