An upgraded version of one of the solid rocket boosters being used for NASA's Space Launch System (SLS) experienced an ...

While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is ...

Engineers didn't immediately acknowledge the issue during that broadcast, apart from one controller uttering "Whoa," followed by an audible gasp. The company later confirmed a problem occurred late in ...

Still, Isar became the first in a new crop of European launch startups to launch a rocket theoretically capable of reaching ...

Officials are investigating an unexpected explosion that occurred during a solid rocket booster test in Utah last week, raising questions about a key component of the Artemis moon missions.

President Donald Trump wants to phase out NASA's Space Launch System — but the agency seems to have other plans. As Ars Technica reports, the Trump administration plans to kibosh NASA's ...

Built with lightweight composite material, nozzle extensions will lower costs, improve performance, and accelerate rocket engine production CEDAR PARK, Texas, April 23, 2025 (GLOBE NEWSWIRE ...

With SLS rocket future uncertain, L3Harris still cranking out engines. Richard Tribou, Orlando Sentinel. ... nozzle and pogo accumulator assembly,” said Kristin Houston, ...