Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

SpaceX has revolutionized rocket technology, making spaceflight more efficient, powerful, and reusable. But how did they do it? With the Raptor engine, SpaceX introduced methane-fueled full-flow ...

Like the Talon-A, the X-15 released from a carrier jet and ignited a rocket engine to soar into the uppermost layers of the ...

When Rocket Lab unveiled the Rutherford engine at the 31st Space Symposium in Colorado, it looked like any other space engine. It wasn’t. Rocket Lab manufactured the Rutherford via additive ...

A couple of weeks ago, ground teams at NASA's Kennedy Space Center in Florida removed one of the four main engines from the Space Launch System rocket slated to send four astronauts on a voyage ...

Usually, if a rocket is going to explode ... As Ars Technica describes, the upper stage did fire its engine and for the full six minute burn. But without the exhaust nozzle its thrust was severely ...

Shortly after liftoff, a mishap during the separation of the rocket’s first stage damaged an engine nozzle, severely reducing the rocket’s thrust, according to a statement by Firefly.

Following a nominal liftoff of Firefly’s Alpha rocket, there was a mishap during first stage separation for the FLTA006 mission that impacted the Stage 2 Lightning engine nozzle. We are working ...

General Motors has issued a sweeping recall of approximately 721,000 full-size trucks and SUVs equipped with its 6.2-liter V-8 engine, citing potential internal defects that could lead to serious ...

“The rocket then experienced a mishap between stage separation and second stage ignition that led to the loss of the Lightning engine nozzle extension, substantially reducing the engine’s thrust,” the ...

Everything appeared to go well with the rocket's first-stage booster, powered by four kerosene-fueled Reaver engines, as the launcher ascended through fog and arced on a southerly trajectory over ...

Liftoff occurred at 5:15 a.m. ET on Tuesday (April 29). A European forest-monitoring satellite headed toward orbit from South America early Tuesday morning (April 29). The European Space Agency's ...