Iran has long insisted its program is peaceful, though it is the only non-nuclear-armed nation enriching uranium at that ...

Welcome to an F.E. Warren Air Force Base secret underground missile bunker, where the dry desert air tastes like old socks.

The display is at the Poster House in New York City's Chelsea neighborhood until Sept. 7. The posters of the past are windows ...

The Trump administration plans to make available about 20 metric tons of Cold War-era plutonium from dismantled nuclear ...

When South Korean President Lee Jae Myung meets U.S. President Donald Trump next week for their first summit, he will be ...

Eight decades since the U.S. atomic attack on Nagasaki, Japan, survivors hope for a future free of the fear of another nuclear attack.

Limited nuclear war is a possibility grounded in strategic logic and a probability accentuated by the current geopolitical and military context. Planning for limited nuclear war is necessary not ...

Ahead of his third "Pilgrimage of Peace" to Japan to mark the 80th anniversary of the Hiroshima and Nagasaki atomic bombings, Archbishop John Wester spoke with OSV News about the current state of ...

Bernard Dirnberger reflects on the 80th anniversary of nuclear weapons, warning of treaty expirations, rising costs, and the ongoing threat these arms pose to humanity and global security.

The power of nuclear weapons, the most significant invention of the last century, remains a major impediment to the bulldozing change brought by AI. As long as systems of nuclear deterrence remain in ...

The 1968 Treaty on the Non-Proliferation of Nuclear Weapons, more commonly known as the Nuclear Nonproliferation Treaty, was a powerful, if imperfect, effort to prevent future nuclear catastrophe.

James Cameron says the possibility of a nuclear holocaust a la 'The Terminator' franchise is very real if AI becomes weaponized.