From the comfort of his office, Matt Gibson has reimagined how to build homes faster and stronger. “This is a 3D printer that is extruding concrete,” Gibson explained. “The robot has already been ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

On a visit to New Zealand in July, FBI Director Kash Patel presented 3D-printed guns to three senior security officials. New Zealand's police commissioner said the guns had been rendered inoperable ...

Judge Karin Immergut worked on Ken Starr’s investigation of Bill Clinton. Now she’s ruled against Trump’s attempt to send troops to Portland. By Mattathias Schwartz Mattathias Schwartz covers the ...

The president’s decision to charge employers $100,000 per visa for skilled workers seemed to come out of nowhere. But the grievance behind it has been simmering. By Noam Scheiber Before last fall’s ...

Is it a flying elephant? A gingerbread man? When I was little, I used to search the clouds for amusing shapes as they drifted across the sky and imagine stories about their patterns. Now I'm a ...