Air Force engineers 3D print turbine blades suitable for a drone engine.

Ceramic Boost for Small Jet Engines

A new type of robotic arm takes its inspiration from the toolbox favorite.

Made to Measure

Scarlett Miller of Penn State discusses how engineering teams can build psychological safety in their members.

Comfortable Enough to Innovate

Frigid temperatures can be lethal. New research sets a baseline for manufacturers developing insulated fabrics.

Surviving the Cold

January-March 2024

Can hydrogen reduce the carbon footprint of power plants? Researcher have found that conventional gas turbines can operate safely with a 30 percent hydrogen mix.

Hydrogen-Natural Gas Co-Combustion Reduces Carbon Emissions 

NIOSH scientists develop model confirming rates of fresh air flow needed to help trapped miners survive.

Keeping Trapped Miners Safe

October-December 2023

Researchers rely on artificial bone material to stand in for the real thing. Up to now, however, no one has looked at how well the two materials match.

Synthetic Bone Versus Reality 

Many people consider themselves to be proficient in applications such as computer assisted design. But true experts operate on a totally different level.&nbsp;

Many people consider themselves to be proficient in applications such as computer assisted design. But true experts operate on a totally different level.

What Makes a CAD Expert?

Núria Boix Rodríguez, postdoctoral researcher at KU Leuven, says engineering design can prepare industry for Europe&rsquo;s circular economy action plan.

Núria Boix Rodríguez, postdoctoral researcher at KU Leuven, says engineering design can prepare industry for Europe’s circular economy action plan.

Design to Disassemble

Forget the skyhook. Researchers have developed a mechanism that can walk over to an object, climb on top, and hold on.

The Creeping Claw

July-September 2024

Researchers at the University of Bologna in Italy have developed a method of dry grinding for automotive gears&mdash;without using oils and other lubricants.

Researchers at the University of Bologna in Italy have developed a method of dry grinding for automotive gears—without using oils and other lubricants.

January-March 2024

In This Issue

Ceramic Boost for Small Jet Engines

Made to Measure

Get exclusive news from the engineering world

Comfortable Enough to Innovate

Surviving the Cold

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ISSUE 7: October-December 2023

ISSUE 9: July-September 2024

ISSUE 11: January-March 2025

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