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Articles: Motion Control
LEARNING TO CRAWL: Origami Robot Moves Like an Earthworm

A team of engineers at the University of Illinois at Urbana-Champaign built a new kind of crawler robot. The wheel-less design takes inspiration from two unconventional sources:...

Briefs: Materials
Rubber Material Enables Scratch-Proof Surfaces

The slippery state caused by water or oil is called superlubricity — where there is basically no friction on a surface. In...

Briefs: Materials
Ultrathin Semiconductor Materials “Rust” to Insulate Circuitry

Silicon has several qualities that have led it to become the bedrock of electronics. One is that it...

Briefs: Materials
Aluminum Alloy for High-Temperature Applications

NASA’s Marshall Space Flight Center originally developed a high-performance piston alloy to meet U.S. legislative restrictions on vehicular exhaust hydrocarbon emissions. NASA 398 aluminum alloy...

Briefs: Materials
Strong, Self-Healing Rubber

Self-healing hydrogels rely on water to incorporate reversible bonds that can promote healing. Engineering self-healing properties in dry...

Application Briefs: Materials
Software Helps Optimize World’s Largest All-Composite Aircraft

Collier Research Corp.
Newport News, VA
HyperSizer.com

When the Stratolaunch aircraft...

Briefs: Materials
Multi-Functional Yarns and Fabrics with Anti-Microbial, Anti-Static, and Anti-Odor Characteristics

Prior art fabrics used to manufacture military combat uniforms typically are made from yarns comprised of a blend of cotton and nylon fibers. This...

Briefs: Materials
Sequential/Simultaneous Multi-Metallized Nanocomposites (S2M2N)

NASA Langley Research Center has developed a method to create Sequential/Simultaneous Multi-Metallized...

Articles: Medical
Products of Tomorrow: December 2017

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that...

Articles: Green Design & Manufacturing
Pacific Northwest National Laboratory

The Department of Energy’s (DOE) Pacific Northwest National Laboratory (PNNL) in Richland, WA, has been operated by Battelle and its...

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Would you use "Printed Wi-Fi?"

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