Border surveillance and wide-area monitoring often require small unmanned aircraft that can stay airborne for extended ...

While catamaran and multi-hull vessel technology is increasingly being explored for its potential in high-speed military and logistical support applications, Rolls-Royce has unveiled a proposal for a ...

SpaceX is launching a top-secret payload into space today, and while we can’t know what’s in it, we do get to watch it go up. Aside from the most basic facts (“Falcon 9 rocket will deliver the Zuma ...