Why it matters: Additive manufacturing allows rapid prototyping and production of unique LS engine parts without costly tooling, making high-performance customization more accessible. Material choices ...

Researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board a ...

Colorado-based firm Beehive Industries has unveiled a 3D-printed turbofan engine for uncrewed combat aircraft.

GE revealed this week that they have made significant progress on the ATP engine. The private turboprop plane, a Cessna Denali, would use 20% less fuel than comparable models, while providing 10% more ...

YOKOTA AIR BASE, Japan — Tech. Sgt. Tylar Cravens believes he has an idea that could change the way the Air Force trains aircraft maintainers, and he’ll soon pitch it to top leaders at the Pentagon.

3D printing can be used for making all sorts of objects, including the cylinder head on your car, but how long would it last? Here's what we know.