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 ...

GKN Aerospace engineering and manufacturing crew with the 3D-printed fan case mount ring component of Pratt & Whitney GTF engines. GKN Aerospace is expanding its Newington, Conn., facility to shift ...

Last year, Chennai-based spacetech firm Agnikul made history by successfully launching the world’s first rocket powered by a single-piece 3D-printed engine. What made this feat even more impressive is ...