Newsweek has looked at the potential fallout of the U.S. using the largest nuclear weapon in its arsenal, the B-83, on ...

South Korean fighter jets were scrambled as Russian and Chinese bombers entered the country's air-defense zone.

Our nuclear submarine fleet is in big trouble. Production and repairs are backlogged. We can't even manufacture two per year ...

Xi Jinping is almost surely comfortable with Vladimir Putin’s threats to use his most destructive weapons against Ukraine.

Guam is a “logical target” for a nuclear attack, should a U.S.-China conflict over Taiwan escalate to the use of nuclear ...

The following is the Dec. 2, 2024, Congressional Research Service report, Hypersonic Weapons: Background and Issues for ...

In the latest escalation in the US-China trade war, China has restricted the export of gallium, germanium, and antimony, to ...

Deterrence is impossible if U.S. strategic offensive forces cannot target the full range of enemy nuclear forces, ...

If Moscow tested a nuclear weapon, it would likely do this on the Novaya Zemlya archipelago in the Arctic Ocean north of ...

In response to proposals by officials from the US and some EU countries to transfer nuclear weapons to Ukraine, Chinese ...

China mined almost half (48%) of all antimony last year, with uses including nuclear weapons, photovoltaic equipment, and ...