Researchers take a cue from nature to create bulletproof coatings

Shrimp, lobsters and mushrooms may not seem like great tools for the battlefield, but three engineers from the University of Houston are using chitin—a derivative of glucose found in the cellular walls of arthropods and ...

Thinnest-ever freestanding film with ferroelectric properties

Researchers at the Institute for Future Materials and Systems at Nagoya University in Japan have successfully synthesized barium titanate (BaTiO3) nanosheets with a thickness of 1.8 nanometers, the thinnest thickness ever ...

US aims to block bid to give UN control of Internet

The United States will oppose a bid to revise a global treaty to bring the Internet under UN control or to impose new taxes on Web traffic, the head of a US delegation said Wednesday.

Using soap to remove micropollutants from water

Imagine millions of soapy sponges the size of human cells that can clean water by soaking up contaminants. This simplistic model is used to describe technology that MIT chemical engineers have recently developed to remove ...

New catalyst for lower carbon dioxide emissions

If the CO2 content of the atmosphere is not to increase any further, carbon dioxide must be converted into something else. However, as CO2 is a very stable molecule, this can only be done with the help of special catalysts. ...

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