Venus Aerospace has raised a $91m Series B to turn its rotating detonation rocket engine into hardware for missiles and high-speed space vehicles.

Houston-based Venus Aerospace has raised $91 million in Series B funding to expand production of its rotating detonation rocket engine (RDRE), a propulsion technology that could reshape future ...

Build a new kind of rocket engine, and the world will beat a path to your door. Or at least that’s how it’s worked out for ...

Venus Aerospace, a Houston-based propulsion startup developing rocket engines for hypersonic flight and space transportation, said July 8 it raised $91 million in a Series B funding round to expand ...

Preview this article 1 min The company, which flew its engine for the first time last year, said the test drew a capital ...

The company envisions multiple applications on and off the planet. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Venus Aerospace, a Houston, Texas-based startup, announced on July 8, 2026, that it has closed a $91 million Series B funding ...

The aerospace startup Aspire is designing a fully reusable rocket that could make launches cheaper. It might just beat Elon ...