A US official says a seismic station in Kazakhstan collected evidence of an alleged China nuclear test at Lop Nur in June ...

As New START Treaty expires, the US has revived claims of a secret 2020 China nuclear test at Lop Nor. Are we entering a new ...

Remarks by a top administration official appeared to be aimed at dispelling skepticism of its assertions, as President Donald Trump vows to restart U.S. tests.

Officials have ruled out earthquakes or mining as the source of a 2.75-magnitude event in 2020 near China's nuclear test site.

A senior US official on Tuesday revealed what he said were new details of an underground nuclear test blast that China ...

The U.S. government revealed new intelligence on Tuesday suggesting China may have conducted an ...

Comprehensive Test Ban Treaty Organisation says there is ‘insufficient data’ to confirm Washington’s claim that a 2.75-magnitude event at Lop Nor in June 2020 was a nuclear test.

At a event in Washington D.C., A U.S. official said a remote earthquake in 2020 was caused by a Chinese nuclear test.

A senior US official revealed what he described as new details about an alleged underground nuclear test that China conducted in June 2020, citing sei.

Assistant U.S. Secretary of State Christopher Yeo said at an event at the Hudson Institute think tank that a remote seismic station in Kazakhstan detected a 2.75-magnitude "explosion". It occurred on ...

The United States has released new details it says support its allegation that China may have carried out a secret nuclear explosive test nearly six years ago, escalating a dispute that sits at the ...