F-15 fighter aircraft in the United Kingdom as part of an effort to strengthen defence co-operation between the ...

Each of the three international partners for the Global Combat Air Programme (GCAP) is to field a flying testbed, with the ...

Britain’s defence secretary made the remarks aboard a UK aircraft carrier on a historic first visit to Tokyo for a security ...

The UK, Italy and Japan signed a treaty in Tokyo on Thursday to crystallize their joint plan to develop a stealth fighter jet, as the nations look to bolster their security ties amid threats from the ...

Japanese defense authorities have reported to Kagoshima Prefecture that the window of a UK military helicopter fell off during a flight in southwestern Japan.

A UK Royal Air Force F-35B fighter jet made an emergency landing at Japan's Kagoshima airport after experiencing a mechanical problem mid-air, local media reported.

The UK, Japan and South Korea sweltered this year through the hottest summers since each country began keeping records, their ...