The United States federal government is channeling billions of dollars into keeping existing nuclear plants running, restarting shuttered reactors, and clearing the regulatory path for advanced ...

A DF-17 road-mobile medium-range ballistic missile is seen during a military parade in Beijing's Tiananmen Square on September 3, 2025. China may want to develop new nuclear warheads for its ...

A senior U.S. official offered new details Tuesday night about an alleged nuclear bomb test conducted by China in June 2020. Assistant Secretary of State Christopher Yeaw spoke at a Hudson Institute ...

A senior United States official on Tuesday disclosed further details about a covert nuclear-related test allegedly carried out by China while stressing the U.S. cannot afford not to resume testing to ...

Vice President JD Vance made up a theoretical threat straight out of science fiction to justify the ongoing war on Iran. It ...

A senior State Department official on Tuesday said the U.S. still is assessing how to implement President Donald Trump's order to ...

Nuclear capable DF-31BJ ballistic missiles are shown on transporters during a military parade in Beijing, China on September 3, 2025. China is undergoing a massive expansion of its nuclear arsenal.

A ⁠senior ⁠State Department official ⁠on Tuesday said that the U.S. ​still is assessing how to implement President Donald ‌Trump's order to resume ‌U.S. nuclear weapons tests. Undersecretary of ⁠State ...

Matthew Bunn is a member of the Board of Directors of the Arms Control Association; serves on the National Academies' Committee on International Security and Arms Control; has consulted for the U.S.