Although today’s rocket engines are advanced and powerful, they tend to rely on traditional — and naturally volatile — fuels. Firehawk Aerospace has a safer and more stable new solid fuel, new engines ...

Flames stream from New Frontier Aerospace’s Mjölnir rocket engine during a hot-fire test. (NFA Photo) Kent, Wash.-based New Frontier Aerospace says it has put its 3D-printed Mjölnir rocket engine ...

NASA successfully tested its 3D-printed Rotating Detonation Rocket Engine (RDRE), advancing deep space exploration. At NASA's Marshall Space Flight Center in Huntsville, Alabama, the RDRE demonstrated ...

Feb. 21 (UPI) --The Department of Defense has awarded a $1.5 million contract to New Frontier Aerospace to continue its work on a 3D-printed rocket engine. The aerospace manufacturer announced the ...

With an avalanche of private space companies upon us, the number of engines meant to carry rockets and their cargo into space has grown rapidly over the past few years. This world is now dominated by ...

Siemens announced it has successfully tested power generation gas turbine blades produced entirely through metal-based 3D printing, also known as Additive Manufacturing. The blades, tested under ...

FRANKFURT (Reuters) - German engineering group Siemens has run a successful test of power generation gas turbine blades produced wholly by metal-based 3D printing by UK-based Materials Solutions, ...