Researchers make 'nanospinning' practical

Nanofibers—strands of material only a couple hundred nanometers in diameter—have a huge range of possible applications: scaffolds for bioengineered organs, ultrafine air and water filters, and lightweight Kevlar body ...

Titan is also a green powerhouse

Not only is Oak Ridge National Laboratory's Titan the world's most powerful supercomputer, it is also one of the most energy-efficient.

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