Europe certifies a new, more powerful space engine called the P160C. It is key to launching stronger rockets from South ...

The rise of the commercial space industry precipitated a steeper decline at Rocketdyne. Boeing sold the Rocketdyne division ...

Blue Origin has test fired its New Glenn rocket engine as it makes final preparations for the launch of NASA’s ESCAPADE mission involving twin Mars orbiters. The static test fire of the heavy-lift ...

Which US rocket companies achieved the most during 2025? Once again, Ars Technica is here to provide some answers in the form ...

Japan’s H3 rocket suffered engine trouble on December 22, 2025, and failed to place a Japanese navigation satellite into ...

When it was first detailed back in 2019, Blue Origin's New Glenn rocket was hailed as the most capable of its kind available at the time. Since then, the rapid evolution of the space exploration ...

The Earth is much larger than most people realize. You need to use engines if you want to efficiently navigate large sections of the planet. Everything from cars to planes relies on engines, but they ...

A rocket built by the private spaceflight company SpaceX performed an engine test on Saturday, just days ahead of its planned launch to send a new commercial space capsule on its maiden flight next ...

Melbourne-based L3Harris acquired the vast rocket engine company Aerojet Rocketdyne in 2023, but on Monday announced it was ...

A multi-million dollar aerospace company in Northern Colorado, which helps design rocket engines for the military, is expanding its operation in Weld County. Ursa Major, currently located in Berthoud, ...