In 2014, eight engineers started a secret project behind the walls of GE Aviation’s headquarters. Their challenge? Build an aircraft engine with 3D printing instead of traditional manufacturing. The ...

An ion engine is a type of rocket engine that employs a method called electric propulsion. It ionizes and accelerates air or gas by electric discharge, and converts it into thrust. Engineer and ...

A new AI trend has taken the internet by storm. You can now use Google’s Gemini 2.5 Flash ‘Nano Banana’ engine to create 3D ...

Printing a model jet engine is quite an accomplishment. But it wasn’t enough for [linus3d]. He wanted to redesign it to have a turbojet, an afterburner, and a variable exhaust nozzle. You can see how ...

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