Worcester Polytechnic Institute (WPI) researchers 3D print rockets using scrap metal thanks to $6.3 million in funding.

This project, sent in by [Henk], goes through a few different ways to make a solder stencil using a vinyl cutter, a CO2 laser, and a fiber laser. The project starts with identifying a method to ...

“Just about all rocket engines these days have at least some significant portion of them 3D printed,” says Peter Beck, founder and CEO of Rocket Lab. “It’s really game-changing technology.

So you probably shouldn’t be surprised to learn that 3D printing is also making waves in rocket science. NASA has developed a revolutionary new rocket engine that’s 20-30% more efficient than ...

But the real deal was that Agnibaan's engine was 3D-printed in a single piece – a world-first for rocket engines. Chennai-based startup Agnikul Cosmos successfully conducted a sub-orbital test ...

Agnikul co-founder and CEO Srinath Ravichandran told TechCrunch in an interview before the launch that it takes 72 to 75 hours to 3D print one of the rocket engines in raw form. The startup can ...

Imagine you’re driving to work on a rainy day, when a distracted, reckless driver hits your car out of nowhere. With a “boom,” an airbag deploys faster than you can blink your eyes to save ...

I showed that it is possible to 3D-print solid rocket propellants that have similar properties to traditionally made propellants. With that research, we now have the opportunity to explore how ...

Panaji: Three Goa students have launched a stage-one model rocket, which was made using 3D printing technology, and was lightweight enough to fly. The rocket was launched from Aldona on December ...

Colorado-based propulsion firm Ursa Major hopes its new method of 3D printing solid rocket motor cases could one day help accelerate production of key munitions such as the Javelin. (Thomas Alvare ...

WASHINGTON — Propulsion firm Ursa Major announced a 3D printing-based approach to designing and manufacturing solid rocket motors it hopes will lead to faster and cheaper production. The ...