GE Aerospace will supply eight LM2500 gas turbine engines for two new US Navy Flight III destroyers, as part of the new deal.

The 26-foot-tall (8-meter-tall) cargo lander is expected to embark on its first flight during the first quarter of 2026, ...

A French launch startup that recently closed a funding round is seeking defense applications for its hybrid propulsion technology.

This firm’s one of the few in the world working on the tech behind ultra-low Earth satellitesImagine trying to build an ion ...

Recent developments in aerospace and propulsion research have sparked growing debate about the future of space travel. One ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Every year, companies and space agencies launch ...

Every year, companies and space agencies launch hundreds of rockets into space—and that number is set to grow dramatically with ambitious missions to the moon, Mars and beyond. But these dreams hinge ...

In the case of the TR-3B Black Manta, it means a craft that uses highly pressured mercury accelerated by nuclear energy, so that plasma is produced, which, in turn, creates a field of anti-gravity ...

GE Aerospace recently started test running the Passport-turbofan-based hybrid-electric propulsion system it developed under NASA’s Hybrid Thermally Efficient Core (HyTEC) programme, one of several ...

The Harvard astrophysicist who has openly wondered whether presumed comet 3I/ATLAS is really an alien vessel joins “Banfield” to share his latest observations about the interstellar object, including ...

Shifting environmental requirements are "reigniting interest" in nuclear propulsion as a long-term solution for maritime decarbonisation, according to Norwegian classification society DNV. However, it ...