The company said its AVac engine delivers 1.2 times the thrust of the first-stage version and uses a taller vacuum-optimized ...

Rocket Lab Corp. RKLB completed a full-duration hot-fire test of its Archimedes Vacuum engine on Monday, marking a critical ...

AKITA--A small Epsilon S rocket engine exploded during a test in a Japan Aerospace Exploration Agency testing center in ...

NASA's Reactive Additive Manufacturing for the Fourth Industrial Revolution (RAMFIRE) project test-fired a 3D-printed engine ...

Fire, smoke, and the roar of a rocket engine blasted the Colorado prairie – the Ablative Mark 1 test was an exciting victory. A student club project at the University of Colorado Boulder, the static ...

Houston-based Venus Aerospace has raised $91 million in Series B funding to expand production ...

SaxaVord Spaceport has announced a five-week "window" for possible attempts.

Preview this article 1 min The company, which flew its engine for the first time last year, said the test drew a capital ...

Blue Origin has test fired its New Glenn rocket engine as it makes final preparations for the launch of NASA’s ESCAPADE mission involving twin Mars orbiters. The static test fire of the heavy-lift ...

HELSINKI — China conducted a rocket stage hot fire test Friday in the latest step in the country’s plans to land astronauts on the moon. A shortened Long March 10 rocket first stage test article fixed ...