The aircraft is known for its two massive turboprops.

All sorts of cars have seen their engines replaced by General Motors' LS small block. Now some enthusiasts are even swapping ...

Dynamic fan testing provides a practical way to evaluate the water-penetration resistance of a facade under simulated ...

Blaze Energy has raised $6.5 million in seed funding to accelerate deployment of its Flex-Fuel Reformer System, a technology ...

More than 12 Ukrainian-made Sky Sentinel 50-caliber automatic turrets have been installed in Kyiv. Air Force spokesperson ...

Power Flow exhaust and dual uAvionix AV-30-C displays give the timeless trainer a modern edge.

Amsterdam-based MX3D announced it has become the first wire arc additive manufacturing (WAAM) facility in the world to ...

How stator size, KV, battery voltage, propellers, and setup habits shape the feel of a five inch freestyle build.

Thailand is pushing its Chinese-built S26T submarine towards a revised 2028 delivery target, but propulsion reliability, ...

It’s been almost two years since a series of mysterious drone incursions forced the temporary closure of airspace ...

Kyiv deploys over 12 automated .50-cal turrets to counter Russia's faster jet-powered drones, enhancing Ukraine drone defense ...

Ukraine AI anti-drone turret deployment in Kyiv marks first combat use of autonomous kinetic gun turrets against Russia’s ...