The B83 is a variable-yield thermonuclear gravity bomb developed by the United States in the late 1970s that entered service in 1983. With a maximum yield of 1.2 megatonnes of TNT (5.0 PJ), …

The B61 nuclear bomb is the primary thermonuclear gravity bomb in the United States Enduring Stockpile following the end of the Cold War. It is a low-to-intermediate yield strategic and …

2023年3月30日 · High yield strategic TN bomb, intended to replace Mk-28 and Mk-43; PAL D; costly, heavy delivery system lead to cancellation, warhead design continued with B-83 W-78 …

2007年1月9日 · Light weight, intermediate yield bomb with variable yield options ("dial-a-yield" or DAY), and flexible fuzing and delivery options. Designed for high-speed external carriage and …

2019年6月30日 · When the U.S. military released its latest Nuclear Posture Review, the most significant weapon-related details were plans to install lower yield warheads in submarine …

2023年11月2日 · The Department of Defense (DoD) announced last week that it was developing a new variant of the B61 gravity bomb, which was among a series of weapons first produced …

The B61 bomb was developed by Los Alamos Scientific Laboratory (LASL; now Los Alamos National Laboratory) starting in 1960. The intent was to develop an aircraft bomb which was …

On October 27, the Department of Defense announced that the United States will pursue a modern variant of the B61 nuclear gravity bomb, designated the B61-13, pending …

2023年10月27日 · The Defense Department announced that the United States will pursue a modern variant of the B61 nuclear gravity bomb, designated the B61-13, pending …

The B61-11 officially replaced the B53, a nine-megatons thermonuclear bomb first deployed in 1962. The large yield could destroy facilities buried 750 feet (250 meters) underground.