North Korean dictator Kim Jong Un oversaw a test of a new high-thrust solid-fuel rocket engine, according to state media, working on weapons capable of striking the U.S. mainland. The test, reported ...

The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...

A critical fire erupted this week at a SpaceX during testing in Texas.

SpaceX is in the process of preparing Starship Version 3 for its upcoming launch debut, which is currently slated for ...

Agnikul Cosmos has successfully completed a 77-second test sequence of its 3D-printed Agnite engine in Chennai. This ...

UK space propulsion company Pulsar Fusion has conducted the first test of a prototype exhaust system for a nuclear fusion rocket engine that could dramatically cut transit times for missions to Mars ...

Part of testing is pushing components way past their limits, so it's entirely possible that the team predicted a fiery end.

Add Yahoo as a preferred source to see more of our stories on Google. 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.

Pune-based space tech startup Astrophel to test reusable rocket ‘hopper’, focusing on in-house propulsion systems and ...

Aerospace company Relativity is expanding its rocket component production and rocket engine testing operations at NASA’s Stennis Space Center in Hancock County. The project is a $59-million corporate ...

SEOUL, South Korea — North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket engine for a long-range ballistic missile in its latest advancement toward having an arsenal ...

Add Yahoo as a preferred source to see more of our stories on Google. Cows graze Wednesday, Feb. 28, 2024, in front one of Firefly Aerospace's rocket engine test stands at its so-called Rocket Ranch ...