The National Nuclear Security Administration said development for a bomb 24 times more powerful than the one dropped on ...

Defense contractor Sandia Laboratories said it used “innovative program planning” to accelerate the production of its B61-13 ...

An RAF veteran who was among the first British personnel to witness a flattened Hiroshima following its atomic bombing by the ...

The B61-13 variable yield gravity bomb is now going into full production seven months ahead of schedule, Sandia National ...

Fast Retailing, the Japanese parent company of global fashion brand Uniqlo, reported a 33% surge in second-quarter operating ...

The US is fast-tracking production of its deadliest nuclear weapon in decades — the B61-13 — amid growing fears of global ...

The Japanese operator of Uniqlo lowered its second-half underlying profit forecast by 10 billion yen ($68 million) on ...

The lab designing the warhead says it is accelerating the timeline to respond ‘to a critical challenge and urgent need.’ ...

America's newest weapon of mass destruction is going into production seven months ahead of schedule as fears of a war with ...

Seismic data from NASA’s InSight lander suggests liquid water may exist beneath Mars’ surface, supporting the potential for ...

A POWERFUL nuclear weapon that’s 24 times stronger than the bomb that killed hundreds of thousands of people at Hiroshima is ...

The B61-13 bomb,which has a maximum yield of 360 kilotons, has been given an accelerated timeline for production by the ...