Metal 3D printing has long promised aerospace-grade parts at desktop scale, but titanium has stubbornly resisted that vision.

Scientists at EPFL have reimagined 3D printing by turning simple hydrogels into tough metals and ceramics. Their process allows multiple infusions of metal salts that form dense, high-strength ...

Chris Borge] has made (and revised) many of his own tools using a combination of 3D printing and common hardware, and recently decided to try metal casting. Having created his own tapping arm, he ...

Chalmers University's Ahmed Fardan Jabir Hussain is 3D printing CM247LC for high-performance gas turbine applications.

With the ability to print metal structures with complex shapes and unique mechanical properties, metal additive manufacturing (AM) could be revolutionary. However, without a better understanding of ...

Researchers at MIT have developed a rapid 3D-printing technique that uses liquid metal to allow for extremely fast prints. The process can manufacture large aluminum components in minutes, whereas ...

The first metal 3D printer that will be used in space is on its way to the International Space Station. The Cygnus NG-20 supply mission, which is carrying the 180kg (397 lbs) printer, launched on ...

3D printing, also known as additive manufacturing (AM,) has evolved in leaps and bounds in recent decades to become an exciting emerging manufacturing technology in multiple industries. This article ...