Author Archives: The Editor

LiquidPiston Gets US Air Force Contract to Develop X-Engine

LiquidPiston, Inc., a developer of advanced rotary internal combustion engines, has announced the adaptation of its X-Engine technology for the United States Air Force to use in unmanned aerial systems (UAS) as well as “orbs” – urban air mobility (UAM) vehicles designed to carry people and cargo around. Continue reading

Rheinmetall Air Defence Unveils Upgraded Skyranger 30 CUAS

At the Digital Defence Talks session organised online by the Düsseldorf-based group, Fabian Ochsner, CEO of Rheinmetall Air Defence, introduced a new product, currently at concept demonstrator stage, that will be refined in the near future, taking into consideration potential customers requirements, before making it a real product. Continue reading

Raytheon Gets $33M US Navy Coyote Contract

Raytheon Co., Tucson, Arizona, has been awarded a $32,853,210 cost-plus-fixed-fee contract for the Autonomous Swarm/Strike – Loitering Munitions. This contract provides for work on the Coyote Block 3 (CB3) Autonomous Strike—a rapid capability effort to achieve operational launch capability from unmanned surface vessels (USVs) and an unmanned underwater vessel (UUV). Continue reading