This video documents the process of forging a knife from loose steel bearing balls and high-carbon powder using the canister ...

Scientists turned to AI to help develop a new alloy that’s perfect for a simple 3D-printing process.

Authorities are using drones, troops and A.I. to crack down on cocaine smuggling. But gangs are finding new ways to move ...

Researchers used AI to design a rust-proof steel alloy built for 3D printing, achieving 1,713 MPa strength and 15% ductility, ...

St. Pierre Manufacturing in Worcester, Massachusetts, has been producing handcrafted, solid forged steel pitching horseshoes ...

For thousands of small industries, survival now comes with rising costs and anxiety, as untreated waste threatens lakes, ...

OL's former shooting editor Jack O'Connor dives into the role of Remington and Winchester in American history.

A chemical reaction between liquid metal and copper powder allows engineers to patch heavy machinery without extreme heat.

Times change, and there's no greater reminder than the remnants of industries that once were. Some were rendered obsolete by ...

The U.S. Navy says it has welded and installed its first 3D-printed metal part on a nuclear submarine, a step that could reshape how the fleet maintains and repairs its most sensitive vessels. The ...

Note: This article reports on the next step in the ongoing process first examined in “Powder Mountain Water District Moves to ...

In a dynamic collaboration, Dugway Proving Ground (DPG) partnered with the next generation of American engineers to ...