Houthi Drones Could Become Stealthier and Fly Farther
A new report documented efforts to smuggle hydrogen fuel cell components into Yemen that will provide Houthi fighters a ...
autoevolution24d
Heavy-Fuel-Powered Military Drone Was Built to Fly Off the Decks of Fast-Moving Ships
The importance of drones on modern-day battlefields can no ... Unlike the other version, though, it uses a new kind of heavy-fuel engine, a 230cc two-stroke unit that can run on a variety of ...
Hosted on MSN28d
Israeli firm unveils hydrogen-powered beast military drone in UAE with 10-hour flight
“Hydrogen power enables longer operations ... long-range hydrogen fuel cell drone that can fly for up to 14 hours, with a 22-pound (10-) kilogram payload capacity. The Raider UAS is designed ...
Engineering News10d
South African zero-emissions UAV to be launched onto the market this year
South African zero-emissions aviation startup company FlyH2 Aerospace (FlyH2) has announced that its prototype uncrewed ...
ADS Advance1d
ZeroAvia's SuperStack Flex LTPEM expands UAV & VTOL capabilities
ZeroAvia's SuperStack Flex highly-customisable Low Temperature Proton Exchange Membrane (LTPEM) fuel cell architecture has ...