WASHINGTON — The United States is ready to carry out low-yield nuclear tests to match alleged secret explosions by China and ...
A Ministry of National Defense spokesman said in a statement that China keeps its nuclear forces at the minimum level required for national security.
A U.S. official focusing on arms control has provided what he called new, declassified details of a Chinese underground ...
A Trump administration official said that a remote seismic station in Kazakhstan measured an “explosion” in western China on ...
Scientific knowledge about the damaging effects of nuclear-weapons testing helped to end such tests. Those findings haven’t changed.
Remarks by a top administration official appeared to be aimed at dispelling skepticism of its assertions, as President Donald ...
A US official says a seismic station in Kazakhstan collected evidence of an alleged China nuclear test at Lop Nur in June 2020.
The allegations were leveled by U.S. officials late last week. Arms control experts worry that norms against nuclear testing are unraveling.
WEST PALM BEACH, Fla. (AP) — New tests of the U.S. nuclear weapons system ordered up by President Donald Trump will not include nuclear explosions, Energy Secretary Chris Wright said Sunday. It was ...
VIENNA(AP) — The United States and Russia have both recently threatened to resume nuclear testing, alarming the international community and jeopardizing a global norm against such tests. Experts say ...