Scientific knowledge about the damaging effects of nuclear-weapons testing helped to end such tests. Those findings haven’t changed.
A U.S. official focusing on arms control has provided what he called new, declassified details of a Chinese underground ...
The Air Force has begun inert, captive carry weapons testing for the Collaborative Combat Aircraft (CCA) program featuring an Increment 1 ...
The Air Force began captive carry evaluations in February, strapping inert munitions to Anduril’s prototype drone wingman. The weapons have not yet been fired, the service said in a statement, ...
Anduril, in announcing the first flight of its YFQ-44A in October 2025, said it had started weapons integration tests. Over 2026, the company expects to execute the first live shot of a weapon, ...
US intelligence agencies believe that China is developing a new generation of nuclear weapons and has conducted at least one covert explosive test in recent years as part of a broader push to ...
Officials have ruled out earthquakes or mining as the source of a 2.75-magnitude event in 2020 near China's nuclear test site.