Developing nuclear fusion and modernizing the US nuclear arsenal will require substantial collaboration with the private ...

Although there have been countless missile tests, the last nuclear detonation was eight years, four months, and 11 days ago.

Former Putin adviser: Russia will use nuclear weapons against Europe if it 'comes close to a defeat' NASA brings astronauts ...

Republican senator steps up complaints about Trump’s stances Greenland's only US military base is (quietly) getting a massive ...

WSJ says Trump's advisers told him that major strikes were unlikely to topple Islamic Republic * US president announces Board ...

The survey found that 62.6% of respondents do not agree with a senior government official who last month said Japan should ...

A little-known weapons stockpile has been languishing in Central New Mexico for decades. It isn’t associated with current ...

An ally and former adviser to Russian President Vladimir Putin and former President Boris Yeltsin said the country could use ...

Crippled by sanctions and widespread revolt, Iran’s rulers appear vulnerable. But behind the scenes, the IRGC is ensuring their survival ...

No pursuit of nuclear weapons. Confronting drug trafficking. An immediate recognition of the state of Israel. Exporting ...

Few locations on Earth are as haunting or deeply ironic as so-called involuntary parks — places too toxic, dangerous, or ...