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

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

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

Hundreds more aircraft are set to install Starlink in-flight Wi-Fi, though United Airlines is still working through ...

Liberty Lifter was intended to design and build a seaplane with the cargo capacity of a C-17 Globemaster, that could take off ...

The secretive Pentagon research agency says the Liberty Lifter programme has proven the viability of building an amphibian ...

The Pentagon’s Defense Advanced Research Projects Agency (DARPA) has selected Bell Textron to build an X-plane demonstrator capable of flying at speeds of up to 450 knots, with the office […] ...

Bell will design and build a high-speed VTOL demonstrator for DARPA’s SPRINT program, as Aurora exits the competition.

American defense contractor Bell was selected by DARPA to move forward with the build of its aircraft for the Speed and ...

The US Defense Advanced Research Projects Agency (DARPA) has reportedly cancelled the “Liberty Lifter” heavy cargo seaplane ...

Bell to Build X-Plane for Phase 2 of DARPA Speed and Runway Independent Technologies (SPRINT) X-Plane Program  Front Page ...

The North American Aviation X-15 was a revolutionary aircraft that forever changed the landscape of aviation and space ...