The turbine-powered variant offers ten times the range of the original Grasshopper autonomous glider at a fraction of the ...

Robinson joins announced competitors such as Bell, Enstrom, Leonardo Helicopters, MD Helicopters and Schweizer. M1, which currently handles maintenance for Army training at Fort Novosel, Alabama, ...

AFRL and the developer DZYNE said the Grasshopper offers low-cost standoff cargo delivery and troop resupply in contested, ...

Researchers have developed a real-time imaging system that can capture images of fast-spinning objects over long durations. Real-time monitoring of rotating parts such as the turbine blades used in ...

For its next-generation development work, Honeywell has focused on engine efficiency improvements and testing with ...

Techrules' turbine-powered supercar boasted groundbreaking speed and efficiency, but sadly, it never made it to production.

Nearly a century after the Hindenburg, a new generation of airship companies says they have a greener alternative for tourism ...

Leap 71 is developing AI to build rocket engines faster and cheaper than ever before.

Introducing 'Windspire' ― Unbounded energy at home with this garden wind turbine. Windspire 1 kW Vertical Axis Wind Turbine, ...

Over the past week, swarms of loitering drones filled the skies of India and Pakistan as the two nuclear-armed neighbors in ...

An unprecedented '22nd-century engine' with 1,850 horsepower is being tested in Denmark. Zenvo Aurora is coming soon with ...