Nuclear Weapons

Defense Secretary Jim Mattis again pushed diplomacy as the solution to the North Korea crisis.

The US has been quietly amassing firepower in the Pacific during a lull in tensions with North Korea.

Plans for such a nuclear torpedo had been spotted in TV footage of a meeting between Putin and his military chiefs

North Korea mocked the United States on Tuesday for a recent mistaken alert that sent Hawaii residents into a panic.

A false missile alert in Hawaii, Chelsea Manning running for Congress, the B-1B's evolving mission and more.

Local officials quickly recognized Saturday's false alarm, but it took about 40 minutes to notify Hawaii residents.

The response follows a unanimous vote Friday by the U.N. Security Council for tougher measures against Kim Jong Un's regime.

The Obama administration gave a free pass to Hezbollah's drug-trafficking and money-laundering operations to secure the deal.

Reports that experts here want residents to purchase anti-radiation medication are completely untrue, officials with Alaska’s...

The current pause in North Korean missile tests could be an opportunity for negotiations, Defense Secretary Jim Mattis said...