In 2017, law enforcement agencies in the US recovered approximately 1,600 ghost guns, according to federal data. By 2022, ...

While the scanner proved adept with larger, blocky pieces, reflective LEGO plastic posed challenges, requiring multiple scans for detailed accuracy. With clever use of 3D printed tracking points ...

While the scanner proved adept with larger, blocky pieces, reflective LEGO plastic posed challenges, requiring multiple scans for detailed accuracy. With clever use of 3D printed tracking points ...

Inspired by the sustainable possibilities of circular construction, MIT engineers are creating a new type of reconfigurable masonry using 3D-printed ... similar to LEGO pieces, making them ...

has revealed that the military could start 3D printing large concrete modules within mission areas, and then assemble them into infrastructure piece by piece, just like a Lego set. The technology ...

The team’s program, which began in early 2024, involves testing bridging infrastructure assembled with printed 3-foot-long, Lego-like concrete modules, per the release. Most experiments with 3D ...