While the fate of NASA’s Space Launch System (SLS) rocket hangs in the balance, the agency is pushing ahead with tests of new ...

NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 ...

PROMONTORY, Utah — NASA will conduct the first full-scale test of its most powerful solid rocket booster motor Thursday, ...

NASA followed last week's low-key engine test with the test-firing of a solid-fueled booster at Northrop Grumman's rocket ...

The nozzle liberated energetically from the motor around 10 seconds before the burn ended, and there appeared to be some ...

Engineers didn't immediately acknowledge the issue during that broadcast, apart from one controller uttering "Whoa," followed ...

The new booster is is scheduled to launch on the ninth Artemis lunar mission in the 2030s — but there's a chance that it will ...

The test was conducted at its 450-acre production and test facility in McHenry, Mississippi, US. In June 2024, Anduril announced the expansion of its solid rocket motor production facility in McHenry.

It’s not just about the constraint for demand today, it’s very much more about the increased demand we see in the future,” ...

S50 solid-propellant rocket motor during the static firing test in Brazil. The test lasted 84 seconds. Both propellant and oxidiser are solids – contained in a carbon-fibre-reinforced composite casing ...

The stage-one solid rocket motor for the Sentinel intercontinental ballistic missile, the replacement for the aging Minuteman III weapon system, was tested in a static firing at the facility on ...