Blockchain systems are tracking food safety and origins

When a Chinese consumer buys a package labeled "Australian beef," there's only a 50-50 chance the meat inside is, in fact, Australian beef. It could just as easily contain rat, dog, horse or camel meat – or a mixture of ...

Graphene puts nanomaterials in their place

Nanomaterials offer unique optical and electrical properties and bottom-up integration within industrial semiconductor manufacturing processes. However, they also present one of the most challenging research problems. In ...

Factories get more business when they treat workers right

For years, academics have debated if relaxing labor and environmental standards attracts or repels international business. Now a new study finds that manufacturers that adhere to basic labor and environmental standards saw ...

To really help U.S. workers, we should invest in robots

America's manufacturing heyday is gone, and so are millions of jobs, lost to modernization. Despite what Treasury Secretary Steven Mnuchin might think, the National Bureau of Economic Research and Silicon Valley executives, ...

Lack of cyber security poses threat to modern cars

Cars are becoming increasingly smarter and are connected with each other and their surroundings to an increasing extent via their on-board systems. From April 2018, it will be mandatory for all new cars manufactured in the ...

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