The Estes line of flying model rockets have inspired an untold number of children and adults alike, thanks in part to their ...

Putting payloads into model rockets can be more complex than simply shoving stuff into an open spot, so [concretedog] put some work into making a modular payload tube for his current rocket. The no… ...

Watch: Mostly 3D Printed Rocket Set for First Launch Relativity Space, founded in 2015 with headquarters and factories in Long Beach, manufactures reusable rockets made with mostly 3D printed parts.

3D printing can be a fun and productive hobby and skill, but there can be a lot of confusion around the files involved. Here are some you should know about.

Relativity Space’s Terran 1 rocket, the first test rocket made entirely of 3D-printed parts, launches from Cape Canaveral Space Force Station in Florida on March 22. John Kraus/Relativity Space ...

Relativity Space may have the biggest metal 3D printers in the world, and they're cranking out parts to reinvent the rocket industry here—and on Mars.

In March, the Relativity Space Terran 1 rocket lit up the night sky as it launched from Cape Canaveral Space Force Station in Florida. This was the first launch of a test rocket made entirely from ...

Metal 3D printing can produce the most intricate rocket parts, using combustion-resistant material. While 3D printing isn't new, how has the technology advanced to face the more extreme conditions ...

In this video, we explore the significance of NASA's new 3D printed rocket engine, which is 20-30% more efficient than ...