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

DALLAS, Aug. 26, 2025 /PRNewswire/ -- Firehawk Aerospace ("Firehawk"), a leading developer and manufacturer of advanced energetics systems for defense applications, has completed the inaugural flight ...

BUTTE, Mont. - At a test site outside of Butte, workers with the Space Propulsion Group (SPG) spent the morning setting up for the big day. "This is the largest rocket we've tested in terms of ...

Most simple rockets use a solid fuel engine which, once ignited, burns at a steady rate that cannot be controlled or stopped until the fuel is expended. Hybrid engines on the other hand can be turned ...

The CRADA is a follow-on action to Vaya Space's demonstration of successful deep throttling, shutdown, and restart of an 8 kN test engine based on the design specifications of a Hellfire tactical ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. On December 13, 2018, the Virgin ...

The smell of melting plastic filled the work area of a local space company early one morning. It was the smell of recycled plastic beads being converted into solid rocket fuel grains. This is not your ...

The Brunswick aerospace startup bluShift is one step closer to space flight, with the installation of a 30-foot-tall oxidizer tank at its headquarters at Brunswick Landing. BluShift is the first ...

Interplanetary travel might be about to get a whole lot faster — and hotter. UK startup Pulsar Fusion today unveiled “Sunbird,” a nuclear fusion-powered rocket concept that could halve the time it ...