Responses to an article in the “At the Brink” series, raising doubts about a huge overhaul of U.S. nuclear capacity.

The USS Growler was once a top-secret US Navy submarine that patrolled the ocean's depths during the Cold War. Armed with nuclear missiles and ... class submarine program is projected to run ...

New nuclear-capable planes and upgrades to old equipment are coming. Will they deter warfare or lead to an arms race?

With undisguised pride, Los Alamos, N.M., the birthplace of the atomic bomb, announced on Oct. 2 the arrival of a new member ...

The two most recent developments illustrate a critical tension in the US nuclear weapons program: New pit production demonstrates ... Another reason to cancel the Sentinel missile: the rising cost of ...

13 disclosure of the nuclear site showed Kim’s defiance of U.S.-led efforts to eliminate his advancing nuclear program ... to draw attention from the United States and the international ...

Some of the challenges are systemic, as there are few skilled workers in the US capable of building nuclear ... production or ...

South Korean Leader Says North Korea Wants US Attention by Showing ... likely stage major provocations like a nuclear test explosion and a long-range missile test, South Korea’s president ...

In these Explainers, journey with us ... program would not aim to produce warheads for ballistic missiles, a task that could take significantly longer than six months. Nonetheless, a crude nuclear ...

Israel has vowed to respond to Iran's massive ballistic missile strike ... Biden said the US wouldn't support Israeli strikes on sites related to Iran's nuclear program. Then, on Thursday, he ...

And our country accounted for 80 percent of the increase in nuclear weapons spending. The United States ... the cost-overrunning Sentinel system or upgrade the existing Minuteman III missiles.

The concern is not over a large-scale nuclear missile ... argument that the United States must have leak-proof defenses for ...