EPFL scientists have created a breakthrough 3D printing method that uses hydrogels as templates to produce ultra-dense, durable metals and ceramics.

Australian construction robot Charlotte uses sand, crushed brick and recycled glass to 3D print fireproof, floodproof homes ...

When it comes to FDM 3D prints and making them stronger, most of the focus is on the outer walls and factors like their layer adhesion. However, paying some attention to the often-ignored insides ...

US soldiers 3D print 'Widowmaker' munition dropper - enabling soldiers to deliver M67 fragmentation grenades, M18 smoke grenades, and more.

Virtual reality gaming is pretty dang cool, and I should know. But it’s not the easiest thing to get into, especially if you’re looking at a big bill just to try it out. Meta is the most popular ...

The tip came in on an encrypted messaging app: a longtime source told New York-based investigative reporter Jim Mustian that ...

They are small and cheap, and they are turning legal rifles into illegal machine guns. They're called "swift links," and ...