A nuclear engineer explains how the International Atomic Energy Agency monitors peaceful nuclear programs, and why it’s ...

Iran, Britain, France and Germany will hold nuclear talks in Istanbul on Friday, an Iranian Foreign Ministry spokesperson ...

In 1958, amendment of the McMahon Act updated the special partnership with Britain in the nuclear weapons sphere. Nuclear ...

Top nuclear experts gathered in Chicago to offer world leaders a playbook for reducing the risk of nuclear war.

The Doomsday Clock is set at 89 seconds to midnight at this very moment, writes economics and politics professor María ...

Many Democrats and some Republicans expressed alarm last month when President Donald Trump ordered attacks on Iranian nuclear ...

The US military's confidence in the president having sole authority to launch a nuclear weapon went down when Trump ...

The agreement reflects growing apprehension on the part of both leaders that America’s commitment to NATO is no longer as strong as it once was, at the very time that Vladimir Putin’s Russia poses ...

At various points of the public event, the Nobel laureates and nuclear experts looked back at the Manhattan Project ...

Nuclear war is one of those subjects that can seem almost too monumental to fully understand, but it’s once again on our ...

Weeks after his country was battered by waves of Israeli strikes and the US bombed three of its prized nuclear facilities, ...