Videos

It’s alive: Graphene oxide paper walks around when lights switch on

By April Gocha / November 10, 2015

Scientists at Donghua University in Shanghai, China, have now created new materials that perform a more entertaining show—their graphene oxide innovation seems to have a mind of its own.

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Open access: Argonne National Lab opens doors to industry collaboration in nanotechnology, energy storage

By April Gocha / November 4, 2015

Argonne National Lab has created two new collaborative centers that each focus on a broad area of research with high potential to impact new products and developments—nanotechnology and energy storage technologies.

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In the fast lane—scientists drive development of the world’s tiniest robots

By Stephanie Liverani / October 23, 2015

Scientists are building nanomachines that will someday do miraculous things on a macro scale. But as the race continues to develop the world’s tiniest machines, focusing on efficiency will be key.

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Capital fund investment to enable Eurekite’s flexible ceramics to reach commercialization

By April Gocha / October 20, 2015

Eurekite, innovator of a new paper-like flexible ceramic, recently received some rather hefty start-up support from Cottonwood Technology Fund, an investment company that supports tech entrepreneurs through early and seed-stage investing.

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Video: Discovery UK showcases bioglass to repair human bodies

By April Gocha / October 14, 2015

This short video from Discovery UK about scientific breakthroughs that repair the human body is centered around Larry Hench’s initial discovery of bioglass.

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Scaling up: Three materials manufacturing trends to watch in honor of National Manufacturing Day

By Stephanie Liverani / October 2, 2015

Today, manufacturing companies and other organizations all over the country are expected to host about 400,000 people who want a first-hand look into U.S. manufacturing. And we’ve provided a roundup of the latest materials manufacturing trends we’ve covered at CTT.

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Video: Permeable concrete has unquenchable thirst for 4,000 liters of water

By April Gocha / October 2, 2015

Tarmac, a U.K.-based sustainable building materials and solutions company, has pioneered a new permeable concrete that allows a ridiculous amount of water to flow right through its surface, preventing pooling and puddles.

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Green mining technique uses photosynthesis to extract semiconductor germanium from soil

By April Gocha / September 30, 2015

Scientists at Germany’s Freiberg University of Mining and Technology have figured out that they don’t have to dig up the earth to extract the semiconductor germanium—they can make plants do the work for them.

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Cool shades—sunglasses that turn from dark to clear with the push of a button

By Stephanie Liverani / July 17, 2015

A group of researchers at the Georgia Institute of Technology in Atlanta have developed a polymer coating for glass that can change the lens color of eye glasses instantly with a small, user-controlled electrical current.

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The ancient Roman secret to more ductile concrete could be buried (miles) beneath our feet

By Stephanie Liverani / July 13, 2015

The latest research to shed light on the ductility and durability of ancient concrete comes from geophysicists at the Stanford University, who discovered concrete-like rock deep within a dormant volcano in Italy they say could explain how ancient Romans invented the compound used to build structures like the Pantheon and Colosseum.

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