NASA's experimental X-43A didn't have a pilot and couldn't fly independently, but its blisteringly high speeds showed that ...
The F-22 Raptor and F-35 Lightning II are cutting-edge military aircraft. However, in raw speed, another jet stands out: the ...
The craft is part of the US space agency's mission to find a way for ordinary planet travel to become much faster. Find out more here.
Two is one and one is none; This saying speaks volumes about the role of redundant systems within the military. In life-or-death situations such as combat, having a working backup could mean the ...