Notably in the same week that a Chinese ekranoplan design emerged, DARPA announced the cancellation of its Liberty Lifter ...

The Defense Advanced Research Projects Agency effort to resurrect a secretive Soviet design for an aircraft that skim just ...

The US Defense Advanced Research Projects Agency (DARPA) has selected Bell Helicopters to build the Speed and Runway Independent Technologies (SPRINT) unmanned ...

Bell Textron has been selected by US Defense Advanced Research Projects Agency (DARPA) for Phase 2 of its Speed and Runway Independent Technologies (SPRINT) X-Plane programme. The objective of Phase 2 ...

If you've been hoping for a long-range, low-cost, heavy-lift seaplane using Wing-In-Ground effect (WIG), you'll have to be ...

Sea-skimming crafts – which fly just above the water – were once considered Cold War relics of a failed Soviet experiment.