Rocket engineering is shifting from painstaking machining and welding to a world where engines and tanks emerge from printers as single, sculpted pieces of metal. Instead of treating 3D printing as a ...

NASA’s latest generation of 3D printed rocket engines is not just a materials experiment, it is a direct assault on the cost structure that has defined spaceflight for decades. By combining advanced ...

Students from the San Diego chapter of the University of California test-fire a new 3D-printed engine, making UC San Diego the very first university to “additively manufacture” a rocket engine. The ...

The news comes from NASA, where technologists have succeeded in tested an RS-25 rocket engine, that contains a large 3D printed component, for the very first time. This is a significant stepping stone ...

India’s spacetech sector is gaining global momentum, driven by policy reforms, rising private investment, and milestones like Agnikul’s 3D-printed semi-cryogenic engine, positioning the country as a ...

When Rocket Lab unveiled the Rutherford engine at the 31st Space Symposium in Colorado, it looked like any other space engine. It wasn’t. Rocket Lab manufactured the Rutherford via additive ...

India's ambition to lead in space is no longer just a government story. Through Bharat Innovates 2026, the Ministry of Education is backing a new generation of private deep-tech companies building ...

Consumer-grade 3D printers are useful for lots of things, but they kind of fall down when it comes to making stuff that survives high temperatures. [Mr. More Gooder] wasn’t deterred from a rocket ...