The U.S. and non-governmental organizations have said China has been building up its missile silos, but it's unclear how many ...

It is rare for China to fire long-range missiles into the sea as it prefers to test them unannounced in isolated provinces ..

Humanity could use a nuclear bomb to deflect a massive, life-threatening asteroid hurtling towards Earth in the future, ...

China said on Wednesday it had successfully conducted a rare launch of an intercontinental ballistic missile into the Pacific ...

Advocates called for the stalled Radiation Exposure Compensation Act to be brought up for a vote in the U.S. House of ...

China has test-fired an intercontinental ballistic missile into the Pacific Ocean in a rare occurrence, adding to tensions in ...

President Vladimir Putin will chair a meeting of Russia's Security Council on Wednesday on nuclear deterrence, the Kremlin ...

Moscow has claimed it will not conduct nuclear tests despite rumors that they would resume, on the condition that the US also ...

Kyiv has launched devastating blows on Russian arms facilities in the past week, demonstrating far-reaching potency as it ...

Ryan Chan is a Newsweek reporter based in Hong Kong, where he previously had over a decade of experience at ... Read more ...

This photo shows the Baker atomic bomb test during Operation Crossroads, a series of two nuclear weapons tests conducted by the United States at Bikini Atoll. The UW Harry C. Vaughan Planetarium will ...