Unmanned aerial vehicles used for long-range reconnaissance face a familiar set of tradeoffs. Internal combustion engines offer endurance but generate noise and heat that make aircraft easier to ...

Parallel Flight Technologies and Alpha Unmanned Systems have partnered to develop new heavy-fuel UAS technology for naval research under a U.S. Office of Naval Research (ONR) program. The ...

Hanwha Aerospace is to develop a range of engines for unmanned air vehicles, including a large engine for medium-altitude, long-endurance systems. The company says it will work on the technology ...

Company announces successful flight of the latest version of its J-1 wave engine powered UAVs in collaboration with the Department of Defense The North American Wave Engine Corporation (“Wave Engine ...

A Norwegian start-up is hoping its small electric-powered ducted-fan engine for unmanned air vehicles (UAVs) can spearhead a move up the weight class into commercial aviation applications.

This is a drone simulation created as a training simulation based on Ternion’s FLAMES Simulation Framework that is embedded in the U.S. Air Force Air Operations Center – Weapon System (AOC-WS).

The North American Wave Engine Corporation (“Wave Engine Corp.”), a technology leader in next-gen propulsion and aircraft systems, flight demonstrated its latest UAV, the Scitor-P, at the Office of ...