With youth unemployment above 60 percent, South Africa is betting on digital skills to drive inclusive growth. Here is how MICT SETA is positioning the next generation for the Fourth Industrial Revolution.
IBM: Carbon nanotech coming soon to a phone near you
A research team from IBM has managed to produce an integrated circuit on a sheet of graphene, a sheet of carbon a single molecule thick. Until now scientists have managed to fabricate discrete components such as transistors, but have struggled to find a technique that allows them to be integrated and fabricated as a wafer. Graphene, like its cousin, carbon nanotubes, exhibits fascinating electrical, optical, mechanical and thermal qualities – but finding ways to use them in commercial technology is…
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