From hypersonic aircraft to nuclear-powered submarines, many of today's most advanced defense systems rely on a special class of materials known as refractory alloys. This class refers to metals that ...

3D-printed guns have earned the nickname of “ghost guns”, as they are difficult to trace through standard firearms analysis. With law enforcement struggling to trace the source of seized ghost guns, ...

Charles R. Goulding and Leah Nabangi reveal how 3D printing is helping Nigeria’s oil and gas sector cut downtime, localize spare parts, and unlock the full value of historic investments in production ...

Sözer's use of 3D printing for jewelry production has evolved, culminating in a sophisticated, highly automated workflow.

A look at how local resource use, material innovation, and autonomous construction are enabling practical habitat development ...

The rescuer in Australia's eastern victoria patching up shattered shells and saving turtles from certain death.

When turtles are struck on country roads, their shattered shells can mean certain death, but one rescuer in Victoria's east ...

A new 3D-printed construction technique turns corn into a novel building material. Corncretl is a biocomposite made from corn waste known as nejayote that’s rich in calcium. It’s dried, pulverized, ...

Recent technological advances have opened new possibilities for the development of advanced medical devices, including tiny ...

Advancements in soft robotics highlight dielectric elastomer and fluid actuators, yet lowering operating voltage remains a ...

Harvard engineers created rotational multimaterial 3D printing that embeds air channels in soft robotic parts, enabling hand-like motion without molds.