Interesting Engineering on MSN

China tests first 3D-printed mini turbojet engine hitting Mach 0.75 at 20,000 feet

China's state-owned AECC has used advanced 3D printing technology to manufacture the miniature turbojet engine.
Innovative Techs on MSN

Smallest 3D Printer in the World #shorts

Discover the fascinating world of 3D printing with the smallest 3D printer in the world! This incredible innovation offers a glimpse into the future of technology, showcasing how compact designs can ...