A team of researchers has announced the discovery of millions of unusual debris buried in the sandy beaches near Hiroshima, ...

The nation conducted its last explosive nuclear test in 1992, after a series of treaties limited testing capabilities.

In the wake of the nuclear disaster in Fukushima, Japan shut down all of its nuclear power stations. Fifteen years on, the ...

Former Hanford Education Action League researcher Jim Thomas writes about how an early career pilgrimage motivated him to ...

The Cheyenne Mountain Complex dates back to the height of the Cold War and was built to withstand Soviet nuclear attacks.

The aircraft flew toward Novaya Zemlya, a Russian archipelago located within the Arctic Circle. The Tu-95V carried an RDS-220 ...

Hydronuclear experiments, barred globally since the 1990s, may lie behind President Trump’s call last month for the United ...

Hiroshima, Japan — Koko Kondo was returning from the Vatican, where she had sat beside Pope Leo XIV and delivered the closing ...

The committee of Nihon Hidankyo has repeatedly voiced its opposition to the idea, emphasizing that even raising the topic is unacceptable for a nation that remains the world’s only wartime nuclear vic ...

Should the U.S. and Russia resume nuclear testing? The answer to that question must be a resounding “No.” Yet President ...