NASA's Reactive Additive Manufacturing for the Fourth Industrial Revolution (RAMFIRE) project test-fired a 3D-printed engine ...

Despite president Donald Trump's plans to phase out the Space Launch System rocket — but the agency seems to have other plans ...

Flying high Rocket Report: SpaceX’s dustup on the border; Northrop has a nozzle problem NASA has finally test-fired the first of its new $100 million SLS rocket engines.

A solid rocket engine for NASA's Space Launch System rocket experienced an anomaly during a static fire test at the booster's Northrop Grumman facilities June 26.

A redesigned sewer cleaning nozzle aims to solve the long-standing problem of "blown toilets," offering municipalities a more affordable, scalable way to improve community sanitation and reduce ...

Physicists who record rocket launches and landings are learning important facts about the acoustics of spaceflight.

Firefly Aerospace will develop a ceramic matrix composite rocket nozzle extension for liquid rocket engines.

CEDAR PARK, Texas, April 23, 2025 (GLOBE NEWSWIRE) -- Firefly Aerospace, the leader in end-to-end responsive space services, today announced the company was awarded a contract from the Air Force ...