In this video, we'll be making a Scottish Dagger "SGIAN DUBH". Wootz steel is a type of steel that is used to make daggers, ...

We cook steel for the blade from the bearing. In this video we are making steel for a designer blade. With such a blade you ...

Imagine a fully automated 3D printer suspended in midair, churning out crucial components for use at home and abroad.

Every sport has at least one rule that aggravates fans. If our journalists had the power to change one rule to improve their ...

Design refinements boost performance of self-aligning ball bushing while maintaining their error-correcting nature.

The Woods Hole Oceanographic Institution has found that the rate of sea-level rise in the United States has more than doubled over the last 125 years. In 1900, oceans rose by less than 2 millimeters, ...

Abstract: The advancement of robotic decision-making in human-robot collaborative assembly has been notable. However, prevailing approaches mainly focus on pairwise relationships and discrete ...

The San Francisco 49ers are doing things on offense this December that the NFL has never seen before. And in the middle of that historic stretch sits one of the league’s most experienced specialists.

Lady Gaga has been busy penning new music while on the Mayhem Ball Tour. The Grammy winner released two records in quick succession, September 2024's Harlequin soundtrack LP and March 2025's Mayhem, ...