Newsweek has looked at the potential fallout of the U.S. using the largest nuclear weapon in its arsenal, the B-83, on ...

The Russian president recently updated Moscow's nuclear doctrine, lowering the threshold for an unconventional strike. Putin ...

When an Israeli bomb killed Hassan Nasrallah, the leader of Hizbullah, last week, it did not just decapitate a fearsome ...

Russia's testing site is located on the remote Novaya Zemlya archipelago in the Arctic Ocean, where the Soviet Union ...

Moscow’s use of an intermediate-range ballistic missile sends its own powerful signal about Putin’s determination to prevail ...

(Reuters) - A possible resumption of nuclear weapons tests by Moscow remains an open question in view of hostile U.S.

When the late Henry Kissinger — who died a year ago, on Nov. 29 — published his essay “How the Enlightenment Ends” in June ...

DUBAI, United Arab Emirates (AP) — Iran will begin enriching uranium with thousands of advanced centrifuges at its two main ...

Asked whether Ukraine ceding territory in a peace deal would hand a form of victory to Vladimir Putin, the UK’s former ...

In the coming months, there are risks of Iran's proliferation of nuclear weapons. The UK and France are already working on ...

Iran has said that the halt in fighting is a victory for Hezbollah. But behind the scenes, officials worked quietly for a ...

SEOUL, South Korea (AP) — Russian Defense Minister Andrei Belousov arrived in North Korea on Friday for talks with North ...