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The natural world possesses its own intrinsic electrical grid composed of a global web of tiny bacteria-generated nanowires in the soil and oceans that “breathe” by exhaling excess electrons.

In a new study, Yale University researchers discovered that is a surprising ally in fostering this electronic activity within biofilm bacteria. Exposing bacteria-produced nanowires to light, they found, yielded an up to a 100-fold increase in electrical conductivity.

The findings were published Sept. 7 in the journal Nature Communications.

The Clemson Composites Center is developing new ways of 3D-printing low-cost manufacturing tools and is funding the research with $5.16 million from the U.S. Department of Energy’s Advanced Manufacturing Office and industry partners. Collaborators on the project include Honda Development & Manufacturing of America, Ohio State University and Additive Engineering Solutions, LLC.


The Clemson Composites Center is leading a new study that could help manufacturers save time and money while reducing their environmental impact– a project that adds to the center’s fast-growing portfolio of industry-guided automotive and advanced manufacturing research.

The team is developing new ways of 3D-printing low-cost manufacturing tools and is funding the research with $5.16 million from the U.S. Department of Energy’s Advanced Manufacturing Office and industry partners. Collaborators on the project include Honda Development & Manufacturing of America, Ohio State University and Additive Engineering Solutions, LLC.

A sad day for meat-lovers?


A Dutch city has decided to ban all meat advertisements from public spaces in an effort to reduce the consumption and green gas emissions. Haarlem in the Netherlands will enforce the ban from 2024 and with this it will become the first city in the world to ban meat ads.

#MeatAds #DutchCity #WorldNews.

Well that’s a game changer.


Researchers have created a solar-powered device that produces hydrogen fuel directly from moisture in the air.

According to its inventors, the prototype produces hydrogen with greater than 99% purity and can work in air that is as dry as 4% relative humidity. The device would allow hydrogen to be produced without carbon emissions even in regions where water on land is scarce, they say.

Together with a Duke University team led by Dr. Barton Haynes, Alt and Luo then assessed the efficacy of these antibodies. Antibodies from three of the nine lineages were effective in neutralizing the original Wuhan-Hu-1 virus. The SP1-77 antibody and other members of its lineage, in particular, demonstrated extremely wide activity, neutralizing Alpha, Beta, Gamma, Delta, and all prior and current Omicron strains.

A new approach to virus neutralization

What caused the SP1-77 antibody to be so broadly neutralizing? Structural studies by a collaborating team led by Bing Chen, Ph.D. and Jun Zhang, Ph.D. at Boston Children’s Hospital and the Haynes group at Duke, showed that SP1-77 works differently from current antibodies (either therapeutic antibodies or those we make in response to current vaccines).