The United States must rebuild and replace its Cold War–era nuclear deterrent, given the growing threats posed by the autocrats in Beijing, Moscow, Pyongyang, and Tehran.

An AI that surpasses humans in virtually every intellectual domain “would amount to the most precarious technological development since the nuclear bomb,” the paper says. Like the atomic scientists of ...

Colonel, shared what it was like flying with nuclear bombs aboard his plane during the Cold War. He was one of the ... If you know a Veteran who could be recognized, send Don Dare an email at ...