BRUNSWICK, Maine — bluShift Aerospace is marketing its proprietary propulsion technology — including a non-toxic, bio-derived ...

The U.S. Air Force Research Laboratory achieved a significant propulsion milestone when a Draper rocket engine reached supersonic flight conditions during a controlled test. The trial, conducted at ...

The Air Force Research Laboratory (AFRL) and Ursa Major have successfully completed the first ...

LEAP 71 and metal additive manufacturing (AM) firm HBD have additively manufactured an aerospike rocket engine that can generate 20 tons (200 kN) of thrust. At one-metre in height, the partners ...

Scientists and engineers are diligently working on innovative concepts to make the next era of human spaceflight more powerful and more efficient using nuclear propulsion. One of these designs, known ...

A US-based aerospace and defense company has successfully carried out the first hot-fire tests ...

“The line between space and defense is pretty blurry at the moment ... " ...

LONG BEACH, Calif.--(BUSINESS WIRE)--Rocket Lab USA, Inc. (Nasdaq: RKLB) (“Rocket Lab” or “the Company”), a global leader in launch services and space systems, today announced it has been awarded a ...

Storable liquid rocket engine powers AFRL's Affordable Rapid Missile Demonstrator DENVER, March 12, 2026 /PRNewswire/ -- The Air Force Research Laboratory (AFRL) and Ursa Major recently executed a ...

Add Yahoo as a preferred source to see more of our stories on Google. This relatively long transit time is a result of the use of traditional chemical rocket fuel. An alternative technology to the ...

Engineers from Ohio State University are developing a new way to power rocket engines, using liquid uranium for a faster, more efficient form of nuclear propulsion that could deliver round trips to ...