hybrid rocket engines

Firehawk Lands $60M for 3D Printed Rocket Fuel, Backed by 1789 Capital—and Donald Trump Jr.

Firehawk Aerospace, a Texas company redefining rocket propulsion with 3D printing, has raised $60 million in a Series C round led by venture capital firm 1789 Capital, where newly appointed…

Will There Be 3D Printed Autophage Missiles?

First publicly unveiled at the University of Glasgow a year ago, advancements in “autophage” rocket engines promise significant efficiency gains. These polymer-based rocket motors are designed to consume themselves in…