Tony Hook owns RTD Arms and Sport in Goffstown. Part of his job is gun safety and responsibility. I think *** responsible gun owner doesn't leave his gun in his car unsecured. I don't know anybody ...

Photocurable 3D printing, widely used for everything from dental treatments to complex prototype manufacturing, is fast and precise but has the limitation of being fragile and easily broken by impact.

Researchers have developed the first binder-free method for 3D printing glass, using light to trigger a chemical reaction that directly forms silica structures without the need for organic additives ...

Authorities in Yuba County have uncovered a suspected illegal firearms operation involving 3D printing technology. The Yuba County Sheriff's Department reported that its Problem Oriented Policing Team ...

When 3D printing was invented more than 40 years ago, it was a linear process, and its workflow remains essentially unchanged. Typically, users decide on a geometry to print, without precise knowledge ...

Slow but steady growth in the use of 3D-printed concrete in construction brings in new firms and users, as the nascent industry finds the right market niches for a continually evolving technology As ...

Graphical abstract. Credit: Device / Jeon et al. Scientists have designed a new tool that works like a glue gun but prints bone grafts directly onto broken or damaged bones during surgery. The ...

Credit: the journal Device / Jeon et al. A new 3D printing “glue gun” can generate bone grafts directly onto fractures, using a revolutionary process that can fill-in the gaps around the site’s jagged ...

A new 3D printing “glue gun” can generate bone grafts directly onto fractures. The revolutionary device has already been tested in animals. Now, researchers in South Korea are preparing for human ...

Scientists have developed a tool made from a modified glue gun that can 3D print bone grafts directly onto fractures and defects during surgery. The tool, described September 5th in the Cell Press ...

The existing bottleneck in efficiently miniaturizing components for quantum computers could be eased with the help of 3D printing. Quantum computers tackle massive computational challenges by ...

To make some quantum computers larger, and therefore more powerful, we may have to 3D-print them. The purpose of an ion trap is right in its name: it confines ions in place and helps control their ...