Houston-based startup Venus Aerospace has completed the first-ever test flight of a (RDRE) in the United States. The launch ...

LEAP 71 has announced that it is working to scale its computational engineering methodology to develop meganewton-class ...

"This opportunity for the U.S. Air Force not only helps to advance space logistics, it also demonstrates a high degree of ...

NASA has just tested a game-changing rocket engine that could revolutionize space travel. The Rotating Detonation Engine (RDE) uses supersonic shockwaves to create a more efficient combustion cycle, ...

Gilmour Space says it is targeting a launch for the first-ever Australian-made orbital rocket no earlier than May 15. The launch startup had hoped to launch the Eris 1 rocket in March from the Bowen ...

The vehicle also has a slightly larger 1.5 m fairing and boasts a payload ... also be the first for a hybrid rocket design. Both the vehicles and their engines are manufactured in-house, with ...

The launch agreement is the first full-scale flight test to be awarded by Kratos under the MACH-TB 2.0 contract, a $1.45 billion program ... and 3D printed rocket engines, but has a modified ...

UPDATE (11:22 a.m., April ... unsuccessful rocket launch, Firefly reported that "a mishap between stage separation and second stage ignition ... led to the loss of the Lightning engine nozzle ...

The booster previously launched CRS-24, Eutelsat HOTBIRD 13F, OneWeb 1, SES-18 ... Update 9:10 p.m.: Earlier today, Blue Origin crews conducted a New Glenn rocket upper-stage engine test at ...

"The rocket continues towards orbit on the power of its main engine and will ... Update 6:52 p.m.: The ULA launch countdown continues proceeding toward liftoff. "Kuiper 1 will mark the 250th ...

"The rocket continues towards orbit on the power of its main engine and will more than triple ... Atlas V liftoff from Cape Update 6:52 p.m.: The ULA launch countdown continues proceeding toward ...

The New Shepard-31 (or NS-31) mission crew on board included: Aisha Bowe: a former NASA rocket ... three BE-4 engines not re-igniting properly," Blue Origin posted on X. The NG-1 mission marked ...