Imagine a bomber so fast it could outrun any fighter jet, soaring at Mach 3 speeds across continents. The XB-70 Valkyrie was this dream made real, pushing engineering to new heights. But its path was ...

The XQ-67A is set to redefine what unmanned combat drones are capable of and deliver a new kind of weapon system to the USAF.

The American armed forces have reported the integration of the unmanned combat system XQ-58A Valkyrie with the F-35 fighter jet. A recently conducted test has enabled the creation of an "even ...

A unique bomber-style fighter jet, the North American XB-70 Valkyrie has a top speed of around 2,050 mph, which is about Mach 3, depending on the altitude. This experimental fighter never ...

The Marine Corps has awarded a $34.8 million contract modification to Kratos Unmanned Aerial Systems for its Valkyrie unmanned tactical jet fighter, which is partially built and supported in ...