The Long Range Standoff is a nuclear cruise missile with the range and ability to penetrate heavily defended airspace.
Energy Secretary Chris Wright said the testing ordered up in a surprise announcement by President Trump last week would focus ...
The United States, Russia, and China are edging toward a new nuclear arms race as testing suspicions, treaty breakdowns, and ...
Experts agreed if the U.S. resumed full nuclear weapons tests, other nations would do the same — giving them a chance to catch up on nuclear knowledge.