Ingenuity – NASA’s Mars Helicopter

Ingenuity, which weighs about 4 pounds (1.8 kilograms) on Earth and has a fuselage about the size of a tissue box, started out six years ago as an implausible prospect. Engineers at NASA’s Jet Propulsion Laboratory in Southern California knew it was theoretically possible to fly in Mars’ thin atmosphere, but no one was sure whether they could build a vehicle powerful enough to fly, communicate, and survive autonomously with the extreme restrictions on its mass. Continue reading

Silent Arrow Gets US Air Force Contract

A 1-ton Silent Arrow Autonomous Cargo Delivery Aircraft with Wings Cocked and Fuselage Loaded is Prepared for Loading Onto a Deployment Aircraft at Silent Arrow’s Flight Test Center, Pendleton Oregon

Silent Arrow has announced the United States Air Force has awarded contract FA864921P0478 entitled “Feasibility of Downsizing and Adapting Commercial Silent Arrow Cargo Delivery UAS to Meet Specific AFSOC Operational Requirements” to the company effective February 5, 2021. Continue reading