Formlabs is offering to test the safety of any 3D printer resin.

Signify describes a single-nozzle FFF extruder that surrounds pellet-fed material with a different filament, potentially ...

Formlabs’ proposed answer is a helical screw, similar in principle to an auger. As it rotates, powder rides along the screw ...

A new ultrasonic test method reveals how strongly infill geometry controls the stiffness of FFF printed wood PLA parts.

The test object was a curved concrete seating step, weighing around 650 kg. The completed casting mold combined the printed ...

Charles G. Goulding explains why the future of robotics may not roll or crawl, but grow, comparing two groundbreaking ...

Prusa takes an interesting step into higher-temperature materials.

This week’s selection is the Dokdo Sea Lion Skeleton reconstruction by the Ministry of Oceans and Fisheries and the National ...

Two-photon polymerization 3D printing has a throughput problem: the machine usually can print only one object at a time.

Charles R. Goulding and Preeti Sulibhavi look at the expanding role of recycling in securing materials for 3D printing, from ...

Autodesk had better look out: there is a clone of Fusion on the loose. If you haven’t heard, the big news is that there is ...

The filing describes remote distance printing, using focused acoustic waves to solidify material hidden behind an opaque ...