A Texas-based company has completed the inaugural flight test of a 3D-printed hybrid rocket engine system. The flight test, called GMLRS-class Firehawk Analog (GFA), demonstrated directional stability ...

Firehawk Aerospace test-fires a GMLRS-equivalent hybrid rocket engine from a purpose-built, mobile platform. (Firehawk Aerospace) Firehawk Aerospace recently conducted its first flight test of a ...

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 ...

SAN FRANCISCO – With funding from the Quebec government and private investment, Canadian launch startup Reaction Dynamics is completing development and preparing to qualify its RE-202 hybrid rocket ...

Gilmour Space, a venture-backed startup based in Australia, is about to launch a small rocket from its privately owned spaceport on a remote stretch of the country’s northeastern coastline. It’s the ...

Team Abstract: The HADES team is seeking to add to the collective CU Boulder knowledge base of hybrid rockets through the development of a liquid-solid hybrid engine. This engine will be used to power ...