The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

Demand for solid rocket motors is booming in part because missile makers are aggressively ramping up output of all sorts of ...

ULA's Vulcan rocket has been certified by the US Space Force for national security missions after completing a rigorous ...

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a ...

For now, it looks like NASA’s orange behemoth has a little life left in it. All the hardware for the Artemis II mission has ...

Anduril Industries will develop and qualify a 4.75-inch solid rocket motor for long-range precision rocket artillery.

Despite not having launched anything in more than five months, United Launch Alliance still expects to fly around 12 missions ...

Rocket hybrid propulsion market is rapidly expanding, driven by military advancements, growing space tourism, and innovative ...

Unlike SpaceX Falcon 9 — which is fully liquid propellant — ULA's Vulcan rocket utilizes solid rocket boosters at liftoff.

AI gives a thumbs up to Brett Bellmore innovative modifications to Robert Zubrin’s Nuclear Salt Water Rocket (NSWR).

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

This engine offers multiple restarts for mission flexibility. Successful testing of a spark torch igniter with gaseous propellants marks a key milestone ... A LOX-methane engine is a rocket engine ...