The latest hot-fire of NASA’s Artemis moon rocket engine at Stennis Space Center was more than a dramatic plume on the Mississippi horizon, it was a proof point that the agency’s heavy-lift strategy ...

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NASA fired up RS-25 engine No. 20001 at the Fred Haise Test Stand at NASA’s Stennis Space Center at Bay St. Louis, Mississippi. The test lasted about "eight-and-a-half minutes (500 seconds), the same ...

Watch the Dawn Aerospace's Mk-II Aurora Spaceplane light up it rocket engine test flight. Credit: Dawn Aerospace ...

HOUSTON — A Houston-based rocket engine company hit a major testing milestone this week on its quest to fly aircraft faster than ever. Venus Aerospace said it has successfully flown its ...

NASA’s Space Launch System appears to have a finite shelf life. The Trump administration wants to cancel it after just three launches, while the preliminary text of a bill making its way through ...

EL PASO, Texas (KFOX14/CBS4) — The Texas Space Commission has awarded Blue Origin a $7 million grant to upgrade its horizontal first-stage booster engine test facility. According to a statement from ...

Rocket Lab's Neutron rocket will use a novel kind of fairing called Hungry Hippo, it stays attached to the first stage after separation.

A SpaceX Starship spacecraft exploded overnight during a rocket engine test in Texas. Video shows a massive fireball as the rocket ignited. The company said the rocket “experienced a major anomaly” ...

Indian startup Astrobase is developing an advanced methane rocket engine using full-flow combustion, aiming for a reusable medium-lift launch vehicle and a maiden orbital launch by 2029.

The dramatic explosion of a SpaceX Starship upper stage rocket during a test at the company's Starbase facility on the Texas Gulf coast late Wednesday may have been triggered by the rupture of a ...

Blue Origin has signed a Commercial Space Launch Act agreement with NASA for the use of the historic 4670 test stand at the Marshall Space Flight Center (MSFC). Despite setting up its own in-house ...