The only way to end the possibility that the Iranians will decide to go nuclear—which could set off a very unstable chain reaction of nuclear proliferation in the region, with Saudi Arabia, Egypt, and ...

While President Trump's action has been framed as deterrent, history has shown it could have the opposite effect.

While US officials are worried about Russian anti-satellite weapons, or ASATs, the behavior of Russia's Nivelir satellites is puzzling. It's clear that Russia is deliberately launching these ...

Cancer victims who were exposed to radiation from Cold War bomb tests at Amchitka have more time to apply for compensation.

The question is how long it would take the Iranians to rebuild some or all of the nuclear capability, especially after the ...

Titus Welliver and Jocelin Donahue star as Abraham and Mina Van Helsing in an anemic new take on Bram Stoker's vampire ...

While most of the tests covered by the act were conducted in Nevada, the program also covers health damages from underground ...

A provision shepherded by U.S. Sen. Josh Hawley allows Missouri residents affected by nuclear waste contamination to seek ...

Iran’s warhead, developed with the help of Ukrainian nuclear scientist Vyacheslav Danilenko, was an R-265 shock generator assembled in two hemispheres. Its surface was lined with 5-millimeter channels ...

The Trump administration has an ideal opportunity to revive a broader coalition to prevent the Islamic Republic from becoming ...

"The fact that Iran is capable of obtaining nuclear weapons and the fact that it possesses them are two different things," Rafael Grossi said ...